#57AA2F#57AA2F

#57AA2F is a light, vivid green. Relative luminance 0.310; OKLCH L 66.1% C 0.176 H 137.5°. Best body text is #000000 at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#57AA2F
RGB	rgb(87, 170, 47)
HSL	hsl(100, 57%, 43%)
HSV	hsv(100, 72%, 67%)
CMYK	cmyk(48.8%, 0%, 72.4%, 33.3%)
CIE-LAB	lab(62.49, -46.91, 52.70)
CIE-LCH	lch(62.49, 70.55, 131.67°)
OKLab	oklab(66.1% -0.1299 0.1192)
OKLCH	oklch(66.1% 0.176 137.5)
XYZ	xyz(18.8177, 30.9796, 7.6769)
Luminance	0.3098 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57AA2F #822FAA

analogous

#94AA2F #57AA2F #2FAA45

triadic

#57AA2F #2F57AA #AA2F57

tetradic

#57AA2F #2F94AA #822FAA #AA452F

square

#57AA2F #2F94AA #822FAA #AA452F

split-complementary

#57AA2F #452FAA #AA2F94

monochromatic

#264A14 #3E7A22 #57AA2F #74CD49 #99DA79

Accessibility & contrast

On white

2.92

#57AA2F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.20

#57AA2F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57AA2F

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57AA2F	#FFFFFF	#000000	##000000
##57AA2F	1.00	2.92	7.20	7.20
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.20	21.00	1.00	1.00
##000000	7.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09B1A

Deuteranopia (green-blind)

#A5953B

Tritanopia (blue-blind)

#52A492

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #57aa2f;
/* rgb */ color: rgb(87, 170, 47);
/* oklch */ color: oklch(66.1% 0.176 137.5);

Tailwind

colors: {
  custom: {
    50: '#8ec46f',
    500: '#57aa2f',
    950: '#000000',
  },
}

SCSS

$custom: #57aa2f;
$custom-light: #8ec46f;
$custom-dark: #000000;

JSON

{
  "hex": "#57aa2f",
  "rgb": {
    "r": 87,
    "g": 170,
    "b": 47
  },
  "hsl": {
    "h": 100.488,
    "s": 56.682,
    "l": 42.549
  },
  "oklch": {
    "l": 0.661,
    "c": 0.17626,
    "h": 137.5
  },
  "luminance": 0.30981
}

Semantic roles & 50–950 ramp

primary

#57AA2F

secondary

#A872C2

accent

#48E0AE

background

#F9FCF7

surface

#F1F8ED

border

#CBD1C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #57AA2F

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

Preview Lab → · Contrast checker → · Palette generator →