#64947A
Closest named color: Slate Green (#658D6D). oklch(62.4% 0.065 160.1), rgb(100, 148, 122).
Aa
Black text reads best on this color (6.05:1).
About this color
#64947A is a medium-light, muted green. In OKLCH its lightness is 62%, its chroma 0.065 and its hue 160°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Slate Green (#658D6D), ΔE 0.023 away. Black text reads best on it, at 6.05:1.
| Hue family | Greens |
| Lightness | medium-light (62%) |
| Chroma | muted (0.065) |
| Temperature | in between |
| Nearest name | Slate Green (#658D6D) |
| Black text | 6.05:1 |
| White text | 3.46:1 |
Values
| HEX | #64947A |
| RGB | rgb(100, 148, 122) |
| HSL | hsl(148, 19%, 49%) |
| OKLCH | oklch(62.4% 0.065 160.1) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #64947A | 3.46:1 | AA large text | Lc -67.6 | Content text, not long reading |
| Black text on #64947A | 6.05:1 | AA | Lc 41.9 | Non-text elements, placeholder text |
| #64947A text on white | 3.46:1 | AA large text | Lc 62.1 | Content text, not long reading |
| #64947A text on black | 6.05:1 | AA | Lc -39.5 | Non-text elements, placeholder text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 500.
-
Step 50
50
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E5ECE8
oklch(93.7% 0.009 161.3)
-
Step 200
200
#D0DDD5
oklch(88.5% 0.018 159.1)
-
Step 300
300
#B0C7BA
oklch(80.9% 0.031 160.9)
-
Step 400
400
#85AB96
oklch(70.7% 0.051 160.6)
-
Step 500
500 (this color)
#64947A
oklch(62.4% 0.065 160.1)
-
Step 600
600
#4C8065
oklch(55.5% 0.071 160.3)
-
Step 700
700
#3D6C54
oklch(49% 0.065 160.4)
-
Step 800
800
#335845
oklch(42.6% 0.053 160.6)
-
Step 900
900
#2D493A
oklch(37.8% 0.043 160)
-
Step 950
950
#1B2B22
oklch(27.2% 0.027 159.3)
#64947A with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #938D79 | 0.063 |
| Deuteranopia (no green cones) | #8B877B | 0.061 |
| Tritanopia (no blue cones) | #5A948D | 0.029 |
| Achromatopsia (no color) | #8A8A8A | 0.066 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #64947A
#64947A
oklch(62.4% 0.065 160.1)
- #A37894
#A37894
oklch(62.4% 0.066 340)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #64947A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Slate Green #658D6D ΔE 0.023
- Green Grey #77926F ΔE 0.024
- Grey Teal #5E9B8A ΔE 0.025
- Dusty Teal #4C9085 ΔE 0.033
- Dull Teal #5F9E8F ΔE 0.034
- Ocean Green #3D9973 ΔE 0.041
- Sea #3C9992 ΔE 0.043
- Persian Green #2A9D8F ΔE 0.049
Use #64947A in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.