#55CB74#55CB74

#55CB74 is a light, vivid green. Relative luminance 0.459; OKLCH L 75.4% C 0.163 H 149.5°. Best body text is #000000 at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#55CB74
RGB	rgb(85, 203, 116)
HSL	hsl(136, 53%, 56%)
HSV	hsv(136, 58%, 80%)
CMYK	cmyk(58.1%, 0%, 42.9%, 20.4%)
CIE-LAB	lab(73.48, -52.01, 33.65)
CIE-LCH	lch(73.48, 61.94, 147.10°)
OKLab	oklab(75.36% -0.1407 0.083)
OKLCH	oklch(75.36% 0.163 149.5)
XYZ	xyz(28.2526, 45.9015, 23.8906)
Luminance	0.4590 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55CB74 #CB55AC

analogous

#71CB55 #55CB74 #55CBAF

triadic

#55CB74 #7455CB #CB7455

tetradic

#55CB74 #5571CB #CB55AC #CBAF55

square

#55CB74 #5571CB #CB55AC #CBAF55

split-complementary

#55CB74 #AF55CB #CB5571

monochromatic

#277F3E #35AE55 #55CB74 #84D99A #B3E8C1

Accessibility & contrast

On white

2.06

#55CB74 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.18

#55CB74 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55CB74

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55CB74	#FFFFFF	#000000	##000000
##55CB74	1.00	2.06	10.18	10.18
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.18	21.00	1.00	1.00
##000000	10.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCBB6E

Deuteranopia (green-blind)

#BDB07A

Tritanopia (blue-blind)

#36C8B6

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #55cb74;
/* rgb */ color: rgb(85, 203, 116);
/* oklch */ color: oklch(75.4% 0.163 149.5);

Tailwind

colors: {
  custom: {
    50: '#8fdc9d',
    500: '#55cb74',
    950: '#000000',
  },
}

SCSS

$custom: #55cb74;
$custom-light: #8fdc9d;
$custom-dark: #000000;

JSON

{
  "hex": "#55cb74",
  "rgb": {
    "r": 85,
    "g": 203,
    "b": 116
  },
  "hsl": {
    "h": 135.763,
    "s": 53.153,
    "l": 56.471
  },
  "oklch": {
    "l": 0.75363,
    "c": 0.16331,
    "h": 149.5
  },
  "luminance": 0.45904
}

Semantic roles & 50–950 ramp

primary

#55CB74

secondary

#D6A6C9

accent

#4BB6DD

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0D150E

muted

#7E837E

Preview Lab

Preview with #55CB74

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

Preview Lab → · Contrast checker → · Palette generator →