#3A604F
Closest named color: Dark Green Blue (#1F6357). oklch(45.5% 0.052 164.2), rgb(58, 96, 79).
Aa
White text reads best on this color (7.08:1).
About this color
#3A604F is a medium-dark, muted green. In OKLCH its lightness is 46%, its chroma 0.052 and its hue 164°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Green Blue (#1F6357), ΔE 0.024 away. White text reads best on it, at 7.08:1.
| Hue family | Greens |
| Lightness | medium-dark (46%) |
| Chroma | muted (0.052) |
| Temperature | in between |
| Nearest name | Dark Green Blue (#1F6357) |
| Black text | 2.96:1 |
| White text | 7.08:1 |
Values
| HEX | #3A604F |
| RGB | rgb(58, 96, 79) |
| HSL | hsl(153, 25%, 30%) |
| OKLCH | oklch(45.5% 0.052 164.2) |
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 #3A604F | 7.08:1 | AAA | Lc -89.4 | Fine for body text |
| Black text on #3A604F | 2.96:1 | Fails | Lc 19.6 | Dividers and decoration only |
| #3A604F text on white | 7.08:1 | AAA | Lc 84.5 | Fine for body text |
| #3A604F text on black | 2.96:1 | Fails | Lc -17.5 | 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 800.
-
Step 50
50
#F3F6F5
oklch(97.1% 0.003 174.5)
-
Step 100
100
#E5ECE8
oklch(93.7% 0.009 161.3)
-
Step 200
200
#D0DDD6
oklch(88.6% 0.017 162.7)
-
Step 300
300
#B0C7BB
oklch(80.9% 0.03 163)
-
Step 400
400
#85AB99
oklch(70.8% 0.049 164.5)
-
Step 500
500
#659680
oklch(63.2% 0.063 164.7)
-
Step 600
600
#4C8069
oklch(55.6% 0.067 164.2)
-
Step 700
700
#3C6C57
oklch(49.1% 0.063 164.1)
-
Step 800
800 (this color)
#3A604F
oklch(45.5% 0.052 164.2)
-
Step 900
900
#2D493C
oklch(37.9% 0.041 163.6)
-
Step 950
950
#1A2A23
oklch(26.8% 0.025 165.5)
#3A604F 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) | #5F5B4E | 0.052 |
| Deuteranopia (no green cones) | #585750 | 0.048 |
| Tritanopia (no blue cones) | #31605B | 0.020 |
| Achromatopsia (no color) | #585858 | 0.052 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3A604F
#3A604F
oklch(45.5% 0.052 164.2)
- #6C4B5E
#6C4B5E
oklch(45.5% 0.053 343.9)
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 #3A604F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Green Blue #1F6357 ΔE 0.024
- Pine #2B5D34 ΔE 0.045
- Dark Aqua #05696B ΔE 0.049
- Petrol #005F6A ΔE 0.055
- Spruce #0A5F38 ΔE 0.055
- Dark Slate Gray #2F4F4F ΔE 0.059
- Deep Teal #00555A ΔE 0.063
- Slate #516572 ΔE 0.066
Use #3A604F 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.