#628F37#628F37

#628F37 is a mid, vivid yellow-green. Relative luminance 0.225; OKLCH L 59.8% C 0.128 H 132.0°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#628F37
RGB	rgb(98, 143, 55)
HSL	hsl(91, 44%, 39%)
HSV	hsv(91, 62%, 56%)
CMYK	cmyk(31.5%, 0%, 61.5%, 43.9%)
CIE-LAB	lab(54.57, -30.73, 41.02)
CIE-LCH	lch(54.57, 51.25, 126.84°)
OKLab	oklab(59.79% -0.0859 0.0954)
OKLCH	oklch(59.79% 0.128 132)
XYZ	xyz(15.5488, 22.5169, 7.1407)
Luminance	0.2252 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628F37 #64378F

analogous

#8E8F37 #628F37 #378F38

triadic

#628F37 #37628F #8F3762

tetradic

#628F37 #378E8F #64378F #8F3837

square

#628F37 #378E8F #64378F #8F3837

split-complementary

#628F37 #38378F #8F378E

monochromatic

#253715 #446326 #628F37 #80B94A #9FCA76

Accessibility & contrast

On white

3.82

#628F37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#628F37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628F37

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628F37	#FFFFFF	#000000	##000000
##628F37	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95852D

Deuteranopia (green-blind)

#8E813D

Tritanopia (blue-blind)

#63897C

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #628f37;
/* rgb */ color: rgb(98, 143, 55);
/* oklch */ color: oklch(59.8% 0.128 132.0);

Tailwind

colors: {
  custom: {
    50: '#92b071',
    500: '#628f37',
    950: '#000000',
  },
}

SCSS

$custom: #628f37;
$custom-light: #92b071;
$custom-dark: #000000;

JSON

{
  "hex": "#628f37",
  "rgb": {
    "r": 98,
    "g": 143,
    "b": 55
  },
  "hsl": {
    "h": 90.682,
    "s": 44.444,
    "l": 38.824
  },
  "oklch": {
    "l": 0.59791,
    "c": 0.1284,
    "h": 132
  },
  "luminance": 0.22517
}

Semantic roles & 50–950 ramp

primary

#628F37

secondary

#926FB3

accent

#54D495

background

#F9FAF7

surface

#F1F4ED

border

#CBCEC8

text

#0D1008

muted

#7E7F7B

Preview Lab

Preview with #628F37

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

Preview Lab → · Contrast checker → · Palette generator →