#55E459#55E459

#55E459 is a light, highly saturated green. Relative luminance 0.581; OKLCH L 81.3% C 0.218 H 143.7°. Best body text is #000000 at 12.63:1 contrast (WCAG AA passes).

Color values

HEX	#55E459
RGB	rgb(85, 228, 89)
HSL	hsl(122, 73%, 61%)
HSV	hsv(122, 63%, 89%)
CMYK	cmyk(62.7%, 0%, 61%, 10.6%)
CIE-LAB	lab(80.81, -64.85, 55.32)
CIE-LCH	lch(80.81, 85.24, 139.53°)
OKLab	oklab(81.3% -0.176 0.1295)
OKLCH	oklch(81.3% 0.218 143.7)
XYZ	xyz(33.2909, 58.1361, 18.9162)
Luminance	0.5814 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55E459 #E455E0

analogous

#99E455 #55E459 #55E4A1

triadic

#55E459 #5955E4 #E45955

tetradic

#55E459 #5599E4 #E455E0 #E4A155

square

#55E459 #5599E4 #E455E0 #E4A155

split-complementary

#55E459 #A155E4 #E45599

monochromatic

#1AA41E #23D928 #55E459 #8AEC8D #BFF5C0

Accessibility & contrast

On white

1.66

#55E459 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.63

#55E459 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55E459

12.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55E459	#FFFFFF	#000000	##000000
##55E459	1.00	1.66	12.63	12.63
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.63	21.00	1.00	1.00
##000000	12.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D049

Deuteranopia (green-blind)

#D7C465

Tritanopia (blue-blind)

#36DEC6

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #55e459;
/* rgb */ color: rgb(85, 228, 89);
/* oklch */ color: oklch(81.3% 0.218 143.7);

Tailwind

colors: {
  custom: {
    50: '#94ee8d',
    500: '#55e459',
    950: '#000000',
  },
}

SCSS

$custom: #55e459;
$custom-light: #94ee8d;
$custom-dark: #000000;

JSON

{
  "hex": "#55e459",
  "rgb": {
    "r": 85,
    "g": 228,
    "b": 89
  },
  "hsl": {
    "h": 121.678,
    "s": 72.589,
    "l": 61.373
  },
  "oklch": {
    "l": 0.81301,
    "c": 0.21846,
    "h": 143.7
  },
  "luminance": 0.58139
}

Semantic roles & 50–950 ramp

primary

#55E459

secondary

#A736A4

accent

#11CFD5

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0F160C

muted

#80857F

Preview Lab

Preview with #55E459

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

Preview Lab → · Contrast checker → · Palette generator →