#628D31#628D31

#628D31 is a mid, vivid yellow-green. Relative luminance 0.219; OKLCH L 59.2% C 0.131 H 130.8°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#628D31
RGB	rgb(98, 141, 49)
HSL	hsl(88, 48%, 37%)
HSV	hsv(88, 65%, 55%)
CMYK	cmyk(30.5%, 0%, 65.2%, 44.7%)
CIE-LAB	lab(53.89, -30.34, 43.02)
CIE-LCH	lch(53.89, 52.64, 125.19°)
OKLab	oklab(59.22% -0.0854 0.0989)
OKLCH	oklch(59.22% 0.131 130.8)
XYZ	xyz(15.1161, 21.8677, 6.3296)
Luminance	0.2187 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628D31 #5C318D

analogous

#8D8A31 #628D31 #348D31

triadic

#628D31 #31628D #8D3162

tetradic

#628D31 #318D8A #5C318D #8D3134

square

#628D31 #318D8A #5C318D #8D3134

split-complementary

#628D31 #31348D #8A318D

monochromatic

#233211 #426021 #628D31 #82BA41 #9FCC6C

Accessibility & contrast

On white

3.91

#628D31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#628D31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628D31

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628D31	#FFFFFF	#000000	##000000
##628D31	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938326

Deuteranopia (green-blind)

#8D8038

Tritanopia (blue-blind)

#64877A

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #628d31;
/* rgb */ color: rgb(98, 141, 49);
/* oklch */ color: oklch(59.2% 0.131 130.8);

Tailwind

colors: {
  custom: {
    50: '#92ae6d',
    500: '#628d31',
    950: '#000000',
  },
}

SCSS

$custom: #628d31;
$custom-light: #92ae6d;
$custom-dark: #000000;

JSON

{
  "hex": "#628d31",
  "rgb": {
    "r": 98,
    "g": 141,
    "b": 49
  },
  "hsl": {
    "h": 88.043,
    "s": 48.421,
    "l": 37.255
  },
  "oklch": {
    "l": 0.59216,
    "c": 0.13067,
    "h": 130.8
  },
  "luminance": 0.21868
}

Semantic roles & 50–950 ramp

primary

#628D31

secondary

#8A66B4

accent

#50D88F

background

#F9FAF6

surface

#F1F4EC

border

#CBCEC7

text

#0D1007

muted

#7E7F7A

Preview Lab

Preview with #628D31

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →