#90BC4B#90BC4B

#90BC4B is a light, vivid yellow-green. Relative luminance 0.424; OKLCH L 74.0% C 0.150 H 127.6°. Best body text is #000000 at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#90BC4B
RGB	rgb(144, 188, 75)
HSL	hsl(83, 46%, 52%)
HSV	hsv(83, 60%, 74%)
CMYK	cmyk(23.4%, 0%, 60.1%, 26.3%)
CIE-LAB	lab(71.15, -32.37, 51.22)
CIE-LCH	lch(71.15, 60.59, 122.29°)
OKLab	oklab(74.02% -0.0915 0.1188)
OKLCH	oklch(74.02% 0.15 127.6)
XYZ	xyz(30.7548, 42.4032, 13.2196)
Luminance	0.4240 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BC4B #774BBC

analogous

#BCB04B #90BC4B #58BC4B

triadic

#90BC4B #4B90BC #BC4B90

tetradic

#90BC4B #4BBCB0 #774BBC #BC4B58

square

#90BC4B #4BBCB0 #774BBC #BC4B58

split-complementary

#90BC4B #4B58BC #B04BBC

monochromatic

#4D6626 #6F9337 #90BC4B #ACCD78 #C7DDA4

Accessibility & contrast

On white

2.22

#90BC4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.48

#90BC4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BC4B

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BC4B	#FFFFFF	#000000	##000000
##90BC4B	1.00	2.22	9.48	9.48
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.48	21.00	1.00	1.00
##000000	9.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B03E

Deuteranopia (green-blind)

#BFAD53

Tritanopia (blue-blind)

#95B4A4

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #90bc4b;
/* rgb */ color: rgb(144, 188, 75);
/* oklch */ color: oklch(74.0% 0.150 127.6);

Tailwind

colors: {
  custom: {
    50: '#b3d082',
    500: '#90bc4b',
    950: '#000000',
  },
}

SCSS

$custom: #90bc4b;
$custom-light: #b3d082;
$custom-dark: #000000;

JSON

{
  "hex": "#90bc4b",
  "rgb": {
    "r": 144,
    "g": 188,
    "b": 75
  },
  "hsl": {
    "h": 83.363,
    "s": 45.749,
    "l": 51.569
  },
  "oklch": {
    "l": 0.7402,
    "c": 0.14995,
    "h": 127.6
  },
  "luminance": 0.42404
}

Semantic roles & 50–950 ramp

primary

#90BC4B

secondary

#AC99CA

accent

#52D585

background

#FBFCF8

surface

#F6F9EF

border

#D0D2CA

text

#11140B

muted

#80827C

Preview Lab

Preview with #90BC4B

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

Preview Lab → · Contrast checker → · Palette generator →