#55CF77#55CF77

#55CF77 is a light, vivid green. Relative luminance 0.479; OKLCH L 76.4% C 0.166 H 149.9°. Best body text is #000000 at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#55CF77
RGB	rgb(85, 207, 119)
HSL	hsl(137, 56%, 57%)
HSV	hsv(137, 59%, 81%)
CMYK	cmyk(58.9%, 0%, 42.5%, 18.8%)
CIE-LAB	lab(74.75, -53.08, 33.77)
CIE-LCH	lch(74.75, 62.91, 147.54°)
OKLab	oklab(76.42% -0.1435 0.0833)
OKLCH	oklch(76.42% 0.166 149.9)
XYZ	xyz(29.3868, 47.8861, 25.1435)
Luminance	0.4789 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55CF77 #CF55AD

analogous

#70CF55 #55CF77 #55CFB4

triadic

#55CF77 #7755CF #CF7755

tetradic

#55CF77 #5570CF #CF55AD #CFB455

square

#55CF77 #5570CF #CF55AD #CFB455

split-complementary

#55CF77 #B455CF #CF5570

monochromatic

#258440 #33B457 #55CF77 #85DC9D #B4EAC3

Accessibility & contrast

On white

1.99

#55CF77 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.58

#55CF77 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55CF77

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55CF77	#FFFFFF	#000000	##000000
##55CF77	1.00	1.99	10.58	10.58
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.58	21.00	1.00	1.00
##000000	10.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BF71

Deuteranopia (green-blind)

#C0B47D

Tritanopia (blue-blind)

#33CCB9

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #55cf77;
/* rgb */ color: rgb(85, 207, 119);
/* oklch */ color: oklch(76.4% 0.166 149.9);

Tailwind

colors: {
  custom: {
    50: '#90de9f',
    500: '#55cf77',
    950: '#000000',
  },
}

SCSS

$custom: #55cf77;
$custom-light: #90de9f;
$custom-dark: #000000;

JSON

{
  "hex": "#55cf77",
  "rgb": {
    "r": 85,
    "g": 207,
    "b": 119
  },
  "hsl": {
    "h": 136.721,
    "s": 55.963,
    "l": 57.255
  },
  "oklch": {
    "l": 0.76423,
    "c": 0.16598,
    "h": 149.9
  },
  "luminance": 0.47889
}

Semantic roles & 50–950 ramp

primary

#55CF77

secondary

#D9A7CB

accent

#49B5DF

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0D150E

muted

#7E837E

Preview Lab

Preview with #55CF77

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

Preview Lab → · Contrast checker → · Palette generator →