#57951B#57951B

#57951B is a mid, vivid yellow-green. Relative luminance 0.236; OKLCH L 60.5% C 0.161 H 133.7°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#57951B
RGB	rgb(87, 149, 27)
HSL	hsl(90, 69%, 35%)
HSV	hsv(90, 82%, 58%)
CMYK	cmyk(41.6%, 0%, 81.9%, 41.6%)
CIE-LAB	lab(55.68, -39.53, 52.90)
CIE-LCH	lch(55.68, 66.04, 126.77°)
OKLab	oklab(60.48% -0.1113 0.1166)
OKLCH	oklch(60.48% 0.161 133.7)
XYZ	xyz(14.8755, 23.5995, 4.8081)
Luminance	0.2360 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57951B #591B95

analogous

#94951B #57951B #1B951C

triadic

#57951B #1B5795 #951B57

tetradic

#57951B #1B9495 #591B95 #951C1B

square

#57951B #1B9495 #591B95 #951C1B

split-complementary

#57951B #1C1B95 #951B94

monochromatic

#1A2D08 #396112 #57951B #75C924 #94DF4C

Accessibility & contrast

On white

3.67

#57951B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#57951B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57951B

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57951B	#FFFFFF	#000000	##000000
##57951B	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8900

Deuteranopia (green-blind)

#938429

Tritanopia (blue-blind)

#578F7F

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #57951b;
/* rgb */ color: rgb(87, 149, 27);
/* oklch */ color: oklch(60.5% 0.161 133.7);

Tailwind

colors: {
  custom: {
    50: '#8cb463',
    500: '#57951b',
    950: '#000000',
  },
}

SCSS

$custom: #57951b;
$custom-light: #8cb463;
$custom-dark: #000000;

JSON

{
  "hex": "#57951b",
  "rgb": {
    "r": 87,
    "g": 149,
    "b": 27
  },
  "hsl": {
    "h": 90.492,
    "s": 69.318,
    "l": 34.51
  },
  "oklch": {
    "l": 0.60477,
    "c": 0.1612,
    "h": 133.7
  },
  "luminance": 0.236
}

Semantic roles & 50–950 ramp

primary

#57951B

secondary

#874BC1

accent

#3CEC95

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #57951B

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

Preview Lab → · Contrast checker → · Palette generator →