#90BB52#90BB52

#90BB52 is a light, vivid yellow-green. Relative luminance 0.421; OKLCH L 73.9% C 0.142 H 128.1°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#90BB52
RGB	rgb(144, 187, 82)
HSL	hsl(85, 44%, 53%)
HSV	hsv(85, 56%, 73%)
CMYK	cmyk(23%, 0%, 56.1%, 26.7%)
CIE-LAB	lab(70.93, -31.26, 47.78)
CIE-LCH	lch(70.93, 57.10, 123.20°)
OKLab	oklab(73.86% -0.0878 0.1122)
OKLCH	oklch(73.86% 0.142 128.1)
XYZ	xyz(30.7948, 42.0786, 14.4806)
Luminance	0.4208 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BB52 #7D52BB

analogous

#BBB152 #90BB52 #5CBB52

triadic

#90BB52 #5290BB #BB5290

tetradic

#90BB52 #52BBB1 #7D52BB #BB525C

square

#90BB52 #52BBB1 #7D52BB #BB525C

split-complementary

#90BB52 #525CBB #B152BB

monochromatic

#4F6929 #70953B #90BB52 #ACCC7E #C8DEAA

Accessibility & contrast

On white

2.23

#90BB52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#90BB52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BB52

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BB52	#FFFFFF	#000000	##000000
##90BB52	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AF47

Deuteranopia (green-blind)

#BDAD59

Tritanopia (blue-blind)

#94B3A4

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #90bb52;
/* rgb */ color: rgb(144, 187, 82);
/* oklch */ color: oklch(73.9% 0.142 128.1);

Tailwind

colors: {
  custom: {
    50: '#b3cf86',
    500: '#90bb52',
    950: '#000000',
  },
}

SCSS

$custom: #90bb52;
$custom-light: #b3cf86;
$custom-dark: #000000;

JSON

{
  "hex": "#90bb52",
  "rgb": {
    "r": 144,
    "g": 187,
    "b": 82
  },
  "hsl": {
    "h": 84.571,
    "s": 43.568,
    "l": 52.745
  },
  "oklch": {
    "l": 0.73862,
    "c": 0.14246,
    "h": 128.1
  },
  "luminance": 0.42079
}

Semantic roles & 50–950 ramp

primary

#90BB52

secondary

#B09ECB

accent

#54D388

background

#FBFCF8

surface

#F6F9F0

border

#D0D2CB

text

#11140B

muted

#80827C

Preview Lab

Preview with #90BB52

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

Preview Lab → · Contrast checker → · Palette generator →