#90C841#90C841

#90C841 is a light, vivid yellow-green. Relative luminance 0.476; OKLCH L 76.8% C 0.173 H 129.2°. Best body text is #000000 at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#90C841
RGB	rgb(144, 200, 65)
HSL	hsl(85, 55%, 52%)
HSV	hsv(85, 68%, 78%)
CMYK	cmyk(28%, 0%, 67.5%, 21.6%)
CIE-LAB	lab(74.58, -38.64, 59.11)
CIE-LCH	lch(74.58, 70.62, 123.17°)
OKLab	oklab(76.78% -0.1096 0.1342)
OKLCH	oklch(76.78% 0.173 129.2)
XYZ	xyz(33.1099, 47.6186, 12.4469)
Luminance	0.4762 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90C841 #7941C8

analogous

#C8BD41 #90C841 #4DC841

triadic

#90C841 #4190C8 #C84190

tetradic

#90C841 #41C8BD #7941C8 #C8414D

square

#90C841 #41C8BD #7941C8 #C8414D

split-complementary

#90C841 #414DC8 #BD41C8

monochromatic

#4E6F20 #6F9E2E #90C841 #ACD670 #C7E3A0

Accessibility & contrast

On white

2.00

#90C841 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.52

#90C841 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90C841

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90C841	#FFFFFF	#000000	##000000
##90C841	1.00	2.00	10.52	10.52
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.52	21.00	1.00	1.00
##000000	10.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA2D

Deuteranopia (green-blind)

#CAB64C

Tritanopia (blue-blind)

#94BFAD

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #90c841;
/* rgb */ color: rgb(144, 200, 65);
/* oklch */ color: oklch(76.8% 0.173 129.2);

Tailwind

colors: {
  custom: {
    50: '#b4d97d',
    500: '#90c841',
    950: '#000000',
  },
}

SCSS

$custom: #90c841;
$custom-light: #b4d97d;
$custom-dark: #000000;

JSON

{
  "hex": "#90c841",
  "rgb": {
    "r": 144,
    "g": 200,
    "b": 65
  },
  "hsl": {
    "h": 84.889,
    "s": 55.102,
    "l": 51.961
  },
  "oklch": {
    "l": 0.76778,
    "c": 0.17329,
    "h": 129.2
  },
  "luminance": 0.47619
}

Semantic roles & 50–950 ramp

primary

#90C841

secondary

#AD95D0

accent

#49DE87

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #90C841

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

Preview Lab → · Contrast checker → · Palette generator →