#55CA78#55CA78

#55CA78 is a light, vivid green. Relative luminance 0.455; OKLCH L 75.2% C 0.158 H 150.6°. Best body text is #000000 at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#55CA78
RGB	rgb(85, 202, 120)
HSL	hsl(138, 52%, 56%)
HSV	hsv(138, 58%, 79%)
CMYK	cmyk(57.9%, 0%, 40.6%, 20.8%)
CIE-LAB	lab(73.24, -50.94, 31.28)
CIE-LCH	lch(73.24, 59.78, 148.45°)
OKLab	oklab(75.18% -0.1379 0.0776)
OKLCH	oklch(75.18% 0.158 150.6)
XYZ	xyz(28.2549, 45.5258, 25.0640)
Luminance	0.4553 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55CA78 #CA55A7

analogous

#6DCA55 #55CA78 #55CAB3

triadic

#55CA78 #7855CA #CA7855

tetradic

#55CA78 #556DCA #CA55A7 #CAB355

square

#55CA78 #556DCA #CA55A7 #CAB355

split-complementary

#55CA78 #B355CA #CA556D

monochromatic

#277D41 #36AC59 #55CA78 #84D99D #B2E7C2

Accessibility & contrast

On white

2.08

#55CA78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.11

#55CA78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55CA78

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55CA78	#FFFFFF	#000000	##000000
##55CA78	1.00	2.08	10.11	10.11
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.11	21.00	1.00	1.00
##000000	10.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBBA72

Deuteranopia (green-blind)

#BBB07D

Tritanopia (blue-blind)

#35C7B6

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #55ca78;
/* rgb */ color: rgb(85, 202, 120);
/* oklch */ color: oklch(75.2% 0.158 150.6);

Tailwind

colors: {
  custom: {
    50: '#8fdba0',
    500: '#55ca78',
    950: '#000000',
  },
}

SCSS

$custom: #55ca78;
$custom-light: #8fdba0;
$custom-dark: #000000;

JSON

{
  "hex": "#55ca78",
  "rgb": {
    "r": 85,
    "g": 202,
    "b": 120
  },
  "hsl": {
    "h": 137.949,
    "s": 52.466,
    "l": 56.275
  },
  "oklch": {
    "l": 0.75183,
    "c": 0.15819,
    "h": 150.6
  },
  "luminance": 0.45528
}

Semantic roles & 50–950 ramp

primary

#55CA78

secondary

#D5A5C7

accent

#4CB1DC

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0D150E

muted

#7E837E

Preview Lab

Preview with #55CA78

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

Preview Lab → · Contrast checker → · Palette generator →