#407A65
Closest named color: Bluegreen (#017A79). oklch(53.4% 0.07 168.1), rgb(64, 122, 101).
Aa
White text reads best on this color (5.01:1).
About this color
#407A65 is a medium-dark, moderately saturated green. In OKLCH its lightness is 53%, its chroma 0.070 and its hue 168°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Bluegreen (#017A79), ΔE 0.041 away. White text reads best on it, at 5.01:1.
| Hue family | Greens |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.070) |
| Temperature | in between |
| Nearest name | Bluegreen (#017A79) |
| Black text | 4.18:1 |
| White text | 5.01:1 |
Values
| HEX | #407A65 |
| RGB | rgb(64, 122, 101) |
| HSL | hsl(158, 31%, 36%) |
| OKLCH | oklch(53.4% 0.07 168.1) |
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 #407A65 | 5.01:1 | AA | Lc -79.9 | Fine for body text |
| Black text on #407A65 | 4.18:1 | AA large text | Lc 29.6 | Dividers and decoration only |
| #407A65 text on white | 5.01:1 | AA | Lc 74.5 | Content text, not long reading |
| #407A65 text on black | 4.18:1 | AA large text | Lc -27.2 | Dividers and decoration only |
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 600.
-
Step 50
50
#F3F6F5
oklch(97.1% 0.003 174.5)
-
Step 100
100
#E4ECE9
oklch(93.6% 0.009 171.8)
-
Step 200
200
#CFDDD7
oklch(88.5% 0.017 168.4)
-
Step 300
300
#AEC8BD
oklch(81% 0.032 168.1)
-
Step 400
400
#82AB9B
oklch(70.7% 0.05 169)
-
Step 500
500
#619682
oklch(63% 0.064 168.5)
-
Step 600
600 (this color)
#407A65
oklch(53.4% 0.07 168.1)
-
Step 700
700
#386D5A
oklch(49.2% 0.065 168.2)
-
Step 800
800
#2F5949
oklch(42.8% 0.055 167.2)
-
Step 900
900
#2A493D
oklch(37.7% 0.043 167.5)
-
Step 950
950
#192B24
oklch(27.1% 0.027 167.9)
#407A65 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) | #777364 | 0.071 |
| Deuteranopia (no green cones) | #6E6C66 | 0.069 |
| Tritanopia (no blue cones) | #2D7B74 | 0.025 |
| Achromatopsia (no color) | #6F6F6F | 0.071 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #407A65
#407A65
oklch(53.4% 0.07 168.1)
- #8B5C74
#8B5C74
oklch(53.3% 0.07 347.7)
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 #407A65, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bluegreen #017A79 ΔE 0.041
- Teal #008080 ΔE 0.045
- Dark Aquamarine #017371 ΔE 0.048
- Deep Aqua #08787F ΔE 0.050
- Deep Turquoise #017374 ΔE 0.050
- Dark Sage #598556 ΔE 0.053
- Sea Green #2E8B57 ΔE 0.063
- Dark Cyan #008B8B ΔE 0.064
Use #407A65 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.