#90CA5F#90CA5F

#90CA5F is a light, vivid yellow-green. Relative luminance 0.490; OKLCH L 77.6% C 0.151 H 132.5°. Best body text is #000000 at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#90CA5F
RGB	rgb(144, 202, 95)
HSL	hsl(93, 50%, 58%)
HSV	hsv(93, 53%, 79%)
CMYK	cmyk(28.7%, 0%, 53%, 20.8%)
CIE-LAB	lab(75.45, -36.86, 46.99)
CIE-LCH	lch(75.45, 59.72, 128.11°)
OKLab	oklab(77.57% -0.1023 0.1116)
OKLCH	oklch(77.57% 0.151 132.5)
XYZ	xyz(34.6871, 48.9955, 18.4538)
Luminance	0.4900 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CA5F #995FCA

analogous

#C6CA5F #90CA5F #5FCA63

triadic

#90CA5F #5F90CA #CA5F90

tetradic

#90CA5F #5FC6CA #995FCA #CA635F

square

#90CA5F #5FC6CA #995FCA #CA635F

split-complementary

#90CA5F #635FCA #CA5FC6

monochromatic

#54832B #71B13B #90CA5F #B0D98D #D0E8BB

Accessibility & contrast

On white

1.94

#90CA5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.80

#90CA5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CA5F

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CA5F	#FFFFFF	#000000	##000000
##90CA5F	1.00	1.94	10.80	10.80
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.80	21.00	1.00	1.00
##000000	10.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BD55

Deuteranopia (green-blind)

#C9B866

Tritanopia (blue-blind)

#91C3B2

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #90ca5f;
/* rgb */ color: rgb(144, 202, 95);
/* oklch */ color: oklch(77.6% 0.151 132.5);

Tailwind

colors: {
  custom: {
    50: '#b3da8f',
    500: '#90ca5f',
    950: '#000000',
  },
}

SCSS

$custom: #90ca5f;
$custom-light: #b3da8f;
$custom-dark: #000000;

JSON

{
  "hex": "#90ca5f",
  "rgb": {
    "r": 144,
    "g": 202,
    "b": 95
  },
  "hsl": {
    "h": 92.523,
    "s": 50.235,
    "l": 58.235
  },
  "oklch": {
    "l": 0.7757,
    "c": 0.15138,
    "h": 132.5
  },
  "luminance": 0.48997
}

Semantic roles & 50–950 ramp

primary

#90CA5F

secondary

#C4ADD8

accent

#4EDA9A

background

#FBFDF8

surface

#F6FAF0

border

#D0D3CB

text

#11150D

muted

#80837D

Preview Lab

Preview with #90CA5F

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

Preview Lab → · Contrast checker → · Palette generator →