#498304
Closest named color: Dark Grass Green (#388004). oklch(54.9% 0.155 133.6), rgb(73, 131, 4).
Aa
White text reads best on this color (4.63:1).
About this color
#498304 is a medium-dark, vivid green. In OKLCH its lightness is 55%, its chroma 0.155 and its hue 134°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Grass Green (#388004), ΔE 0.020 away. White text reads best on it, at 4.63:1.
| Hue family | Greens |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.155) |
| Temperature | in between |
| Nearest name | Dark Grass Green (#388004) |
| Black text | 4.53:1 |
| White text | 4.63:1 |
Values
| HEX | #498304 |
| RGB | rgb(73, 131, 4) |
| HSL | hsl(87, 94%, 26%) |
| OKLCH | oklch(54.9% 0.155 133.6) |
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 #498304 | 4.63:1 | AA | Lc -77.3 | Fine for body text |
| Black text on #498304 | 4.53:1 | AA | Lc 32.2 | Non-text elements, placeholder text |
| #498304 text on white | 4.63:1 | AA | Lc 71.9 | Content text, not long reading |
| #498304 text on black | 4.53:1 | AA | Lc -29.8 | 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
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E5EDDF
oklch(93.6% 0.02 131.5)
-
Step 200
200
#CFDFC5
oklch(88.5% 0.039 133.2)
-
Step 300
300
#AFCB9D
oklch(80.9% 0.07 133.3)
-
Step 400
400
#84B066
oklch(70.8% 0.112 133.6)
-
Step 500
500
#659B39
oklch(63% 0.142 133.4)
-
Step 600
600 (this color)
#498304
oklch(54.9% 0.155 133.6)
-
Step 700
700
#3D7000
oklch(49% 0.14 133.6)
-
Step 800
800
#325C04
oklch(42.7% 0.119 133.6)
-
Step 900
900
#2C4C11
oklch(37.8% 0.094 133.8)
-
Step 950
950
#1A2C0C
oklch(26.9% 0.058 133.6)
#498304 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) | #897800 | 0.090 |
| Deuteranopia (no green cones) | #81731A | 0.089 |
| Tritanopia (no blue cones) | #497D6F | 0.116 |
| Achromatopsia (no color) | #757575 | 0.155 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #498304
#498304
oklch(54.9% 0.155 133.6)
- #9151B0
#9151B0
oklch(55% 0.155 313.5)
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 #498304, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Grass Green #388004 ΔE 0.020
- Forest Green #228B22 ΔE 0.031
- Tree Green #2A7E19 ΔE 0.033
- Sap Green #5C8B15 ΔE 0.034
- Olive Green #677A04 ΔE 0.043
- Emerald Green #028F1E ΔE 0.044
- Green #008000 ΔE 0.045
- Mossy Green #638B27 ΔE 0.045
Use #498304 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.