#90CA58#90CA58

#90CA58 is a light, vivid yellow-green. Relative luminance 0.489; OKLCH L 77.5% C 0.158 H 131.7°. Best body text is #000000 at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#90CA58
RGB	rgb(144, 202, 88)
HSL	hsl(91, 52%, 57%)
HSV	hsv(91, 56%, 79%)
CMYK	cmyk(28.7%, 0%, 56.4%, 20.8%)
CIE-LAB	lab(75.37, -37.58, 50.16)
CIE-LCH	lch(75.37, 62.68, 126.85°)
OKLab	oklab(77.48% -0.1048 0.1178)
OKLCH	oklch(77.48% 0.158 131.7)
XYZ	xyz(34.3831, 48.8739, 16.8527)
Luminance	0.4888 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CA58 #9258CA

analogous

#C9CA58 #90CA58 #58CA59

triadic

#90CA58 #5890CA #CA5890

tetradic

#90CA58 #58C9CA #9258CA #CA5958

square

#90CA58 #58C9CA #9258CA #CA5958

split-complementary

#90CA58 #5958CA #CA58C9

monochromatic

#537F28 #71AE37 #90CA58 #AFD986 #CEE7B5

Accessibility & contrast

On white

1.95

#90CA58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.78

#90CA58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CA58

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CA58	#FFFFFF	#000000	##000000
##90CA58	1.00	1.95	10.78	10.78
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.78	21.00	1.00	1.00
##000000	10.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BD4C

Deuteranopia (green-blind)

#CAB860

Tritanopia (blue-blind)

#92C2B1

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #90ca58;
/* rgb */ color: rgb(144, 202, 88);
/* oklch */ color: oklch(77.5% 0.158 131.7);

Tailwind

colors: {
  custom: {
    50: '#b3da8b',
    500: '#90ca58',
    950: '#000000',
  },
}

SCSS

$custom: #90ca58;
$custom-light: #b3da8b;
$custom-dark: #000000;

JSON

{
  "hex": "#90ca58",
  "rgb": {
    "r": 144,
    "g": 202,
    "b": 88
  },
  "hsl": {
    "h": 90.526,
    "s": 51.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.77484,
    "c": 0.15773,
    "h": 131.7
  },
  "luminance": 0.48875
}

Semantic roles & 50–950 ramp

primary

#90CA58

secondary

#BFA8D6

accent

#4DDB95

background

#FBFDF8

surface

#F6FAF0

border

#D0D3CB

text

#11150C

muted

#80837D

Preview Lab

Preview with #90CA58

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

Preview Lab → · Contrast checker → · Palette generator →