#57C331#57C331

#57C331 is a light, highly saturated green. Relative luminance 0.413; OKLCH L 72.6% C 0.205 H 139.1°. Best body text is #000000 at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#57C331
RGB	rgb(87, 195, 49)
HSL	hsl(104, 60%, 48%)
HSV	hsv(104, 75%, 76%)
CMYK	cmyk(55.4%, 0%, 74.9%, 23.5%)
CIE-LAB	lab(70.37, -56.26, 59.87)
CIE-LCH	lch(70.37, 82.15, 133.22°)
OKLab	oklab(72.59% -0.155 0.1344)
OKLCH	oklch(72.59% 0.205 139.1)
XYZ	xyz(23.9990, 41.2762, 9.6076)
Luminance	0.4128 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57C331 #9D31C3

analogous

#A0C331 #57C331 #31C354

triadic

#57C331 #3157C3 #C33157

tetradic

#57C331 #31A0C3 #9D31C3 #C35431

square

#57C331 #31A0C3 #9D31C3 #C35431

split-complementary

#57C331 #5431C3 #C331A0

monochromatic

#2B6118 #419225 #57C331 #7BD65B #A3E28C

Accessibility & contrast

On white

2.27

#57C331 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.26

#57C331 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57C331

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57C331	#FFFFFF	#000000	##000000
##57C331	1.00	2.27	9.26	9.26
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.26	21.00	1.00	1.00
##000000	9.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B211

Deuteranopia (green-blind)

#BBA941

Tritanopia (blue-blind)

#4CBCA7

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #57c331;
/* rgb */ color: rgb(87, 195, 49);
/* oklch */ color: oklch(72.6% 0.205 139.1);

Tailwind

colors: {
  custom: {
    50: '#91d673',
    500: '#57c331',
    950: '#000000',
  },
}

SCSS

$custom: #57c331;
$custom-light: #91d673;
$custom-dark: #000000;

JSON

{
  "hex": "#57c331",
  "rgb": {
    "r": 87,
    "g": 195,
    "b": 49
  },
  "hsl": {
    "h": 104.384,
    "s": 59.836,
    "l": 47.843
  },
  "oklch": {
    "l": 0.72593,
    "c": 0.20514,
    "h": 139.1
  },
  "luminance": 0.41278
}

Semantic roles & 50–950 ramp

primary

#57C331

secondary

#B983CC

accent

#45E3BA

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0E1409

muted

#7E837B

Preview Lab

Preview with #57C331

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

Preview Lab → · Contrast checker → · Palette generator →