#90BB39#90BB39

#90BB39 is a light, vivid yellow-green. Relative luminance 0.418; OKLCH L 73.6% C 0.162 H 126.1°. Best body text is #000000 at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#90BB39
RGB	rgb(144, 187, 57)
HSL	hsl(80, 53%, 48%)
HSV	hsv(80, 70%, 73%)
CMYK	cmyk(23%, 0%, 69.5%, 26.7%)
CIE-LAB	lab(70.71, -33.27, 58.22)
CIE-LCH	lch(70.71, 67.06, 119.75°)
OKLab	oklab(73.62% -0.0956 0.1312)
OKLCH	oklch(73.62% 0.162 126.1)
XYZ	xyz(30.0106, 41.7649, 10.3504)
Luminance	0.4177 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BB39 #6439BB

analogous

#BBA539 #90BB39 #4FBB39

triadic

#90BB39 #3990BB #BB3990

tetradic

#90BB39 #39BBA5 #6439BB #BB394F

square

#90BB39 #39BBA5 #6439BB #BB394F

split-complementary

#90BB39 #394FBB #A539BB

monochromatic

#485D1C #6C8C2B #90BB39 #ABCF62 #C4DD91

Accessibility & contrast

On white

2.25

#90BB39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.35

#90BB39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BB39

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BB39	#FFFFFF	#000000	##000000
##90BB39	1.00	2.25	9.35	9.35
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.35	21.00	1.00	1.00
##000000	9.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF24

Deuteranopia (green-blind)

#BFAC44

Tritanopia (blue-blind)

#96B2A1

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #90bb39;
/* rgb */ color: rgb(144, 187, 57);
/* oklch */ color: oklch(73.6% 0.162 126.1);

Tailwind

colors: {
  custom: {
    50: '#b4cf77',
    500: '#90bb39',
    950: '#000000',
  },
}

SCSS

$custom: #90bb39;
$custom-light: #b4cf77;
$custom-dark: #000000;

JSON

{
  "hex": "#90bb39",
  "rgb": {
    "r": 144,
    "g": 187,
    "b": 57
  },
  "hsl": {
    "h": 79.846,
    "s": 53.279,
    "l": 47.843
  },
  "oklch": {
    "l": 0.73617,
    "c": 0.16233,
    "h": 126.1
  },
  "luminance": 0.41765
}

Semantic roles & 50–950 ramp

primary

#90BB39

secondary

#9D87C8

accent

#4BDD7B

background

#FBFCF7

surface

#F6F9EE

border

#D0D2C9

text

#111409

muted

#80827B

Preview Lab

Preview with #90BB39

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

Preview Lab → · Contrast checker → · Palette generator →