#57B930#57B930

#57B930 is a light, vivid green. Relative luminance 0.369; OKLCH L 70.0% C 0.194 H 138.5°. Best body text is #000000 at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#57B930
RGB	rgb(87, 185, 48)
HSL	hsl(103, 59%, 46%)
HSV	hsv(103, 74%, 73%)
CMYK	cmyk(53%, 0%, 74.1%, 27.5%)
CIE-LAB	lab(67.23, -52.63, 57.11)
CIE-LCH	lch(67.23, 77.66, 132.66°)
OKLab	oklab(70% -0.1452 0.1285)
OKLCH	oklch(70% 0.194 138.5)
XYZ	xyz(21.8121, 36.9359, 8.7757)
Luminance	0.3694 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57B930 #9230B9

analogous

#9BB930 #57B930 #30B94E

triadic

#57B930 #3057B9 #B93057

tetradic

#57B930 #309BB9 #9230B9 #B94E30

square

#57B930 #309BB9 #9230B9 #B94E30

split-complementary

#57B930 #4E30B9 #B9309B

monochromatic

#295817 #408823 #57B930 #78D354 #9EDF84

Accessibility & contrast

On white

2.50

#57B930 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.39

#57B930 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B930

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57B930	#FFFFFF	#000000	##000000
##57B930	1.00	2.50	8.39	8.39
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.39	21.00	1.00	1.00
##000000	8.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFA915

Deuteranopia (green-blind)

#B2A13E

Tritanopia (blue-blind)

#4EB39F

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #57b930;
/* rgb */ color: rgb(87, 185, 48);
/* oklch */ color: oklch(70.0% 0.194 138.5);

Tailwind

colors: {
  custom: {
    50: '#90cf72',
    500: '#57b930',
    950: '#000000',
  },
}

SCSS

$custom: #57b930;
$custom-light: #90cf72;
$custom-dark: #000000;

JSON

{
  "hex": "#57b930",
  "rgb": {
    "r": 87,
    "g": 185,
    "b": 48
  },
  "hsl": {
    "h": 102.92,
    "s": 58.798,
    "l": 45.686
  },
  "oklch": {
    "l": 0.70002,
    "c": 0.19394,
    "h": 138.5
  },
  "luminance": 0.36938
}

Semantic roles & 50–950 ramp

primary

#57B930

secondary

#B37CC9

accent

#46E2B6

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1408

muted

#7E827B

Preview Lab

Preview with #57B930

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

Preview Lab → · Contrast checker → · Palette generator →