#55DB91#55DB91

#55DB91 is a light, vivid green. Relative luminance 0.546; OKLCH L 79.9% C 0.158 H 155.8°. Best body text is #000000 at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#55DB91
RGB	rgb(85, 219, 145)
HSL	hsl(147, 65%, 60%)
HSV	hsv(147, 61%, 86%)
CMYK	cmyk(61.2%, 0%, 33.8%, 14.1%)
CIE-LAB	lab(78.83, -53.17, 25.81)
CIE-LCH	lch(78.83, 59.11, 154.10°)
OKLab	oklab(79.91% -0.1444 0.065)
OKLCH	oklch(79.91% 0.158 155.8)
XYZ	xyz(34.1857, 54.6352, 35.5266)
Luminance	0.5464 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55DB91 #DB559F

analogous

#5CDB55 #55DB91 #55DBD4

triadic

#55DB91 #9155DB #DB9155

tetradic

#55DB91 #555CDB #DB559F #DBD455

square

#55DB91 #555CDB #DB559F #DBD455

split-complementary

#55DB91 #D455DB #DB555C

monochromatic

#209655 #2AC871 #55DB91 #88E6B2 #BAF0D2

Accessibility & contrast

On white

1.76

#55DB91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.93

#55DB91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55DB91

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55DB91	#FFFFFF	#000000	##000000
##55DB91	1.00	1.76	11.93	11.93
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.93	21.00	1.00	1.00
##000000	11.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DACB8C

Deuteranopia (green-blind)

#C8BE96

Tritanopia (blue-blind)

#18D9C8

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #55db91;
/* rgb */ color: rgb(85, 219, 145);
/* oklch */ color: oklch(79.9% 0.158 155.8);

Tailwind

colors: {
  custom: {
    50: '#91e7b1',
    500: '#55db91',
    950: '#000000',
  },
}

SCSS

$custom: #55db91;
$custom-light: #91e7b1;
$custom-dark: #000000;

JSON

{
  "hex": "#55db91",
  "rgb": {
    "r": 85,
    "g": 219,
    "b": 145
  },
  "hsl": {
    "h": 146.866,
    "s": 65.049,
    "l": 59.608
  },
  "oklch": {
    "l": 0.79912,
    "c": 0.15835,
    "h": 155.8
  },
  "luminance": 0.54639
}

Semantic roles & 50–950 ramp

primary

#55DB91

secondary

#9A3A6F

accent

#409DE8

background

#FCFEFD

surface

#F5FDF7

border

#CFD5D0

text

#0E1611

muted

#7F8481

Preview Lab

Preview with #55DB91

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

Preview Lab → · Contrast checker → · Palette generator →