#57B461#57B461

#57B461 is a light, vivid green. Relative luminance 0.355; OKLCH L 69.3% C 0.148 H 145.9°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#57B461
RGB	rgb(87, 180, 97)
HSL	hsl(126, 38%, 52%)
HSV	hsv(126, 52%, 71%)
CMYK	cmyk(51.7%, 0%, 46.1%, 29.4%)
CIE-LAB	lab(66.16, -45.25, 33.99)
CIE-LCH	lch(66.16, 56.60, 143.09°)
OKLab	oklab(69.28% -0.1228 0.0831)
OKLCH	oklch(69.28% 0.148 145.9)
XYZ	xyz(22.4081, 35.5300, 16.9841)
Luminance	0.3553 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57B461 #B457AA

analogous

#7BB457 #57B461 #57B490

triadic

#57B461 #6157B4 #B46157

tetradic

#57B461 #577BB4 #B457AA #B49057

square

#57B461 #577BB4 #B457AA #B49057

split-complementary

#57B461 #9057B4 #B4577B

monochromatic

#2D6433 #408E48 #57B461 #81C789 #ACDAB1

Accessibility & contrast

On white

2.59

#57B461 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#57B461 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B461

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57B461	#FFFFFF	#000000	##000000
##57B461	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A65A

Deuteranopia (green-blind)

#AA9D67

Tritanopia (blue-blind)

#47B0A0

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #57b461;
/* rgb */ color: rgb(87, 180, 97);
/* oklch */ color: oklch(69.3% 0.148 145.9);

Tailwind

colors: {
  custom: {
    50: '#8dcb8f',
    500: '#57b461',
    950: '#000000',
  },
}

SCSS

$custom: #57b461;
$custom-light: #8dcb8f;
$custom-dark: #000000;

JSON

{
  "hex": "#57b461",
  "rgb": {
    "r": 87,
    "g": 180,
    "b": 97
  },
  "hsl": {
    "h": 126.452,
    "s": 38.272,
    "l": 52.353
  },
  "oklch": {
    "l": 0.69283,
    "c": 0.14824,
    "h": 145.9
  },
  "luminance": 0.35532
}

Semantic roles & 50–950 ramp

primary

#57B461

secondary

#C89FC3

accent

#5AC2CE

background

#F9FCF8

surface

#F1F9F0

border

#CBD2CB

text

#0D130C

muted

#7E827D

Preview Lab

Preview with #57B461

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

Preview Lab → · Contrast checker → · Palette generator →