#59991D#59991D

#59991D is a mid, vivid yellow-green. Relative luminance 0.250; OKLCH L 61.6% C 0.164 H 133.8°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#59991D
RGB	rgb(89, 153, 29)
HSL	hsl(91, 68%, 36%)
HSV	hsv(91, 81%, 60%)
CMYK	cmyk(41.8%, 0%, 81%, 40%)
CIE-LAB	lab(57.07, -40.43, 53.62)
CIE-LCH	lch(57.07, 67.15, 127.01°)
OKLab	oklab(61.64% -0.1137 0.1184)
OKLCH	oklch(61.64% 0.164 133.8)
XYZ	xyz(15.7326, 24.9942, 5.1576)
Luminance	0.2500 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59991D #5D1D99

analogous

#97991D #59991D #1D991F

triadic

#59991D #1D5999 #991D59

tetradic

#59991D #1D9799 #5D1D99 #991F1D

square

#59991D #1D9799 #5D1D99 #991F1D

split-complementary

#59991D #1F1D99 #991D97

monochromatic

#1D3209 #3B6613 #59991D #77CC27 #96DE52

Accessibility & contrast

On white

3.50

#59991D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#59991D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #59991D

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59991D	#FFFFFF	#000000	##000000
##59991D	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)

#97872B

Tritanopia (blue-blind)

#599382

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #59991d;
/* rgb */ color: rgb(89, 153, 29);
/* oklch */ color: oklch(61.6% 0.164 133.8);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#59991d",
  "rgb": {
    "r": 89,
    "g": 153,
    "b": 29
  },
  "hsl": {
    "h": 90.968,
    "s": 68.132,
    "l": 35.686
  },
  "oklch": {
    "l": 0.61642,
    "c": 0.16415,
    "h": 133.8
  },
  "luminance": 0.24995
}

Semantic roles & 50–950 ramp

primary

#59991D

secondary

#8B51C1

accent

#3DEB97

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #59991D

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

Preview Lab → · Contrast checker → · Palette generator →