#628D3B#628D3B

#628D3B is a mid, vivid yellow-green. Relative luminance 0.220; OKLCH L 59.3% C 0.122 H 132.2°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#628D3B
RGB	rgb(98, 141, 59)
HSL	hsl(91, 41%, 39%)
HSV	hsv(91, 58%, 55%)
CMYK	cmyk(30.5%, 0%, 58.2%, 44.7%)
CIE-LAB	lab(53.99, -29.37, 38.44)
CIE-LCH	lch(53.99, 48.38, 127.38°)
OKLab	oklab(59.33% -0.0819 0.0903)
OKLCH	oklch(59.33% 0.122 132.2)
XYZ	xyz(15.3511, 21.9617, 7.5670)
Luminance	0.2196 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628D3B #663B8D

analogous

#8B8D3B #628D3B #3B8D3D

triadic

#628D3B #3B628D #8D3B62

tetradic

#628D3B #3B8B8D #663B8D #8D3D3B

square

#628D3B #3B8B8D #663B8D #8D3D3B

split-complementary

#628D3B #3D3B8D #8D3B8B

monochromatic

#263717 #446229 #628D3B #80B650 #9FC87B

Accessibility & contrast

On white

3.89

#628D3B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#628D3B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628D3B

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628D3B	#FFFFFF	#000000	##000000
##628D3B	1.00	3.89	5.39	5.39
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938333

Deuteranopia (green-blind)

#8C8041

Tritanopia (blue-blind)

#63887B

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #628d3b;
/* rgb */ color: rgb(98, 141, 59);
/* oklch */ color: oklch(59.3% 0.122 132.2);

Tailwind

colors: {
  custom: {
    50: '#91ae74',
    500: '#628d3b',
    950: '#000000',
  },
}

SCSS

$custom: #628d3b;
$custom-light: #91ae74;
$custom-dark: #000000;

JSON

{
  "hex": "#628d3b",
  "rgb": {
    "r": 98,
    "g": 141,
    "b": 59
  },
  "hsl": {
    "h": 91.463,
    "s": 41,
    "l": 39.216
  },
  "oklch": {
    "l": 0.59329,
    "c": 0.12187,
    "h": 132.2
  },
  "luminance": 0.21962
}

Semantic roles & 50–950 ramp

primary

#628D3B

secondary

#9373B1

accent

#57D197

background

#F9FAF7

surface

#F1F4ED

border

#CBCEC8

text

#0D1008

muted

#7E7F7B

Preview Lab

Preview with #628D3B

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

Preview Lab → · Contrast checker → · Palette generator →