#57911E#57911E

#57911E is a mid, vivid yellow-green. Relative luminance 0.224; OKLCH L 59.4% C 0.155 H 133.3°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#57911E
RGB	rgb(87, 145, 30)
HSL	hsl(90, 66%, 34%)
HSV	hsv(90, 79%, 57%)
CMYK	cmyk(40%, 0%, 79.3%, 43.1%)
CIE-LAB	lab(54.42, -37.65, 50.79)
CIE-LCH	lch(54.42, 63.23, 126.55°)
OKLab	oklab(59.45% -0.1061 0.1126)
OKLCH	oklch(59.45% 0.155 133.3)
XYZ	xyz(14.2900, 22.3701, 4.7930)
Luminance	0.2237 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57911E #581E91

analogous

#91911E #57911E #1E911F

triadic

#57911E #1E5791 #911E57

tetradic

#57911E #1E9191 #581E91 #911F1E

square

#57911E #1E9191 #581E91 #911F1E

split-complementary

#57911E #1F1E91 #911E91

monochromatic

#1A2C09 #395E14 #57911E #75C428 #94DB4F

Accessibility & contrast

On white

3.84

#57911E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#57911E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57911E

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57911E	#FFFFFF	#000000	##000000
##57911E	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978500

Deuteranopia (green-blind)

#8F812A

Tritanopia (blue-blind)

#578B7C

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #57911e;
/* rgb */ color: rgb(87, 145, 30);
/* oklch */ color: oklch(59.4% 0.155 133.3);

Tailwind

colors: {
  custom: {
    50: '#8cb164',
    500: '#57911e',
    950: '#000000',
  },
}

SCSS

$custom: #57911e;
$custom-light: #8cb164;
$custom-dark: #000000;

JSON

{
  "hex": "#57911e",
  "rgb": {
    "r": 87,
    "g": 145,
    "b": 30
  },
  "hsl": {
    "h": 90.261,
    "s": 65.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.59445,
    "c": 0.15471,
    "h": 133.3
  },
  "luminance": 0.22371
}

Semantic roles & 50–950 ramp

primary

#57911E

secondary

#864DBD

accent

#3FE995

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0D1106

muted

#7D807A

Preview Lab

Preview with #57911E

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

Preview Lab → · Contrast checker → · Palette generator →