#57CA26#57CA26

#57CA26 is a light, highly saturated green. Relative luminance 0.444; OKLCH L 74.3% C 0.218 H 138.7°. Best body text is #000000 at 9.88:1 contrast (WCAG AA passes).

Color values

HEX	#57CA26
RGB	rgb(87, 202, 38)
HSL	hsl(102, 68%, 47%)
HSV	hsv(102, 81%, 79%)
CMYK	cmyk(56.9%, 0%, 81.2%, 20.8%)
CIE-LAB	lab(72.50, -59.40, 65.25)
CIE-LCH	lch(72.50, 88.24, 132.31°)
OKLab	oklab(74.33% -0.164 0.1441)
OKLCH	oklch(74.33% 0.218 138.7)
XYZ	xyz(25.3999, 44.4051, 9.0659)
Luminance	0.4441 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CA26 #9926CA

analogous

#A9CA26 #57CA26 #26CA47

triadic

#57CA26 #2657CA #CA2657

tetradic

#57CA26 #26A9CA #9926CA #CA4726

square

#57CA26 #26A9CA #9926CA #CA4726

split-complementary

#57CA26 #4726CA #CA26A9

monochromatic

#2B6313 #41961C #57CA26 #7ADE4F #A1E883

Accessibility & contrast

On white

2.13

#57CA26 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.88

#57CA26 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CA26

9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CA26	#FFFFFF	#000000	##000000
##57CA26	1.00	2.13	9.88	9.88
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.88	21.00	1.00	1.00
##000000	9.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B800

Deuteranopia (green-blind)

#C2AE3A

Tritanopia (blue-blind)

#4BC3AC

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #57ca26;
/* rgb */ color: rgb(87, 202, 38);
/* oklch */ color: oklch(74.3% 0.218 138.7);

Tailwind

colors: {
  custom: {
    50: '#93db6f',
    500: '#57ca26',
    950: '#000000',
  },
}

SCSS

$custom: #57ca26;
$custom-light: #93db6f;
$custom-dark: #000000;

JSON

{
  "hex": "#57ca26",
  "rgb": {
    "r": 87,
    "g": 202,
    "b": 38
  },
  "hsl": {
    "h": 102.073,
    "s": 68.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.74333,
    "c": 0.21834,
    "h": 138.7
  },
  "luminance": 0.44407
}

Semantic roles & 50–950 ramp

primary

#57CA26

secondary

#B77BD1

accent

#3DEBB7

background

#F9FDF7

surface

#F2FBED

border

#CCD4C8

text

#0E1508

muted

#7E837B

Preview Lab

Preview with #57CA26

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

Preview Lab → · Contrast checker → · Palette generator →