#608B21#608B21

#608B21 is a mid, vivid yellow-green. Relative luminance 0.211; OKLCH L 58.4% C 0.140 H 129.5°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#608B21
RGB	rgb(96, 139, 33)
HSL	hsl(84, 62%, 34%)
HSV	hsv(84, 76%, 55%)
CMYK	cmyk(30.9%, 0%, 76.3%, 45.5%)
CIE-LAB	lab(53.02, -31.36, 48.59)
CIE-LCH	lch(53.02, 57.84, 122.84°)
OKLab	oklab(58.44% -0.0894 0.1083)
OKLCH	oklch(58.44% 0.14 129.5)
XYZ	xyz(14.3310, 21.0614, 4.7488)
Luminance	0.2106 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#608B21 #4C218B

analogous

#8B8121 #608B21 #2B8B21

triadic

#608B21 #21608B #8B2160

tetradic

#608B21 #218B81 #4C218B #8B212B

square

#608B21 #218B81 #4C218B #8B212B

split-complementary

#608B21 #212B8B #81218B

monochromatic

#1C280A #3E5A15 #608B21 #82BC2D #A0D651

Accessibility & contrast

On white

4.03

#608B21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#608B21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #608B21

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##608B21	#FFFFFF	#000000	##000000
##608B21	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92810A

Deuteranopia (green-blind)

#8C7E2B

Tritanopia (blue-blind)

#638577

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #608b21;
/* rgb */ color: rgb(96, 139, 33);
/* oklch */ color: oklch(58.4% 0.140 129.5);

Tailwind

colors: {
  custom: {
    50: '#91ad65',
    500: '#608b21',
    950: '#000000',
  },
}

SCSS

$custom: #608b21;
$custom-light: #91ad65;
$custom-dark: #000000;

JSON

{
  "hex": "#608b21",
  "rgb": {
    "r": 96,
    "g": 139,
    "b": 33
  },
  "hsl": {
    "h": 84.34,
    "s": 61.628,
    "l": 33.725
  },
  "oklch": {
    "l": 0.58439,
    "c": 0.14045,
    "h": 129.5
  },
  "luminance": 0.21062
}

Semantic roles & 50–950 ramp

primary

#608B21

secondary

#7A4FB9

accent

#43E585

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #608B21

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

Preview Lab → · Contrast checker → · Palette generator →