#57B784#57B784

#57B784 is a light, moderate green. Relative luminance 0.376; OKLCH L 70.7% C 0.119 H 158.0°. Best body text is #000000 at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#57B784
RGB	rgb(87, 183, 132)
HSL	hsl(148, 40%, 53%)
HSV	hsv(148, 52%, 72%)
CMYK	cmyk(52.5%, 0%, 27.9%, 28.2%)
CIE-LAB	lab(67.69, -40.27, 17.49)
CIE-LCH	lch(67.69, 43.90, 156.53°)
OKLab	oklab(70.74% -0.1103 0.0445)
OKLCH	oklch(70.74% 0.119 158)
XYZ	xyz(25.0268, 37.5570, 27.7557)
Luminance	0.3756 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57B784 #B7578A

analogous

#5AB757 #57B784 #57B7B4

triadic

#57B784 #8457B7 #B78457

tetradic

#57B784 #575AB7 #B7578A #B7B457

square

#57B784 #575AB7 #B7578A #B7B457

split-complementary

#57B784 #B457B7 #B7575A

monochromatic

#2C6748 #3F9266 #57B784 #82C9A3 #ADDCC3

Accessibility & contrast

On white

2.47

#57B784 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.51

#57B784 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B784

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57B784	#FFFFFF	#000000	##000000
##57B784	1.00	2.47	8.51	8.51
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.51	21.00	1.00	1.00
##000000	8.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6AB81

Deuteranopia (green-blind)

#A8A187

Tritanopia (blue-blind)

#3AB6A9

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #57b784;
/* rgb */ color: rgb(87, 183, 132);
/* oklch */ color: oklch(70.7% 0.119 158.0);

Tailwind

colors: {
  custom: {
    50: '#8dcda8',
    500: '#57b784',
    950: '#000000',
  },
}

SCSS

$custom: #57b784;
$custom-light: #8dcda8;
$custom-dark: #000000;

JSON

{
  "hex": "#57b784",
  "rgb": {
    "r": 87,
    "g": 183,
    "b": 132
  },
  "hsl": {
    "h": 148.125,
    "s": 40,
    "l": 52.941
  },
  "oklch": {
    "l": 0.70735,
    "c": 0.11898,
    "h": 158
  },
  "luminance": 0.37559
}

Semantic roles & 50–950 ramp

primary

#57B784

secondary

#CAA0B6

accent

#5898D0

background

#F9FCFA

surface

#F1F9F4

border

#CBD2CE

text

#0D130F

muted

#7E827F

Preview Lab

Preview with #57B784

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

Preview Lab → · Contrast checker → · Palette generator →