#59991F#59991F

#59991F is a mid, vivid yellow-green. Relative luminance 0.250; OKLCH L 61.7% C 0.163 H 134.0°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#59991F
RGB	rgb(89, 153, 31)
HSL	hsl(91, 66%, 36%)
HSV	hsv(91, 80%, 60%)
CMYK	cmyk(41.8%, 0%, 79.7%, 40%)
CIE-LAB	lab(57.08, -40.32, 53.01)
CIE-LCH	lch(57.08, 66.60, 127.26°)
OKLab	oklab(61.65% -0.1133 0.1174)
OKLCH	oklch(61.65% 0.163 134)
XYZ	xyz(15.7581, 25.0044, 5.2921)
Luminance	0.2500 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59991F #5F1F99

analogous

#96991F #59991F #1F9922

triadic

#59991F #1F5999 #991F59

tetradic

#59991F #1F9699 #5F1F99 #99221F

square

#59991F #1F9699 #5F1F99 #99221F

split-complementary

#59991F #221F99 #991F96

monochromatic

#1E330A #3B6615 #59991F #77CC29 #96DD56

Accessibility & contrast

On white

3.50

#59991F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#59991F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #59991F

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59991F	#FFFFFF	#000000	##000000
##59991F	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8C00

Deuteranopia (green-blind)

#97872D

Tritanopia (blue-blind)

#589382

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #59991f;
/* rgb */ color: rgb(89, 153, 31);
/* oklch */ color: oklch(61.7% 0.163 134.0);

Tailwind

colors: {
  custom: {
    50: '#8eb765',
    500: '#59991f',
    950: '#000000',
  },
}

SCSS

$custom: #59991f;
$custom-light: #8eb765;
$custom-dark: #000000;

JSON

{
  "hex": "#59991f",
  "rgb": {
    "r": 89,
    "g": 153,
    "b": 31
  },
  "hsl": {
    "h": 91.475,
    "s": 66.304,
    "l": 36.078
  },
  "oklch": {
    "l": 0.61653,
    "c": 0.16317,
    "h": 134
  },
  "luminance": 0.25005
}

Semantic roles & 50–950 ramp

primary

#59991F

secondary

#8D54C0

accent

#3FE998

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #59991F

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

Preview Lab → · Contrast checker → · Palette generator →