#90BC3F#90BC3F

#90BC3F is a light, vivid yellow-green. Relative luminance 0.423; OKLCH L 73.9% C 0.159 H 126.7°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#90BC3F
RGB	rgb(144, 188, 63)
HSL	hsl(81, 50%, 49%)
HSV	hsv(81, 66%, 74%)
CMYK	cmyk(23.4%, 0%, 66.5%, 26.3%)
CIE-LAB	lab(71.05, -33.33, 56.21)
CIE-LCH	lch(71.05, 65.35, 120.66°)
OKLab	oklab(73.9% -0.0952 0.1278)
OKLCH	oklch(73.9% 0.159 126.7)
XYZ	xyz(30.3821, 42.2541, 11.2569)
Luminance	0.4225 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BC3F #6B3FBC

analogous

#BCAA3F #90BC3F #52BC3F

triadic

#90BC3F #3F90BC #BC3F90

tetradic

#90BC3F #3FBCAA #6B3FBC #BC3F52

square

#90BC3F #3FBCAA #6B3FBC #BC3F52

split-complementary

#90BC3F #3F52BC #AA3FBC

monochromatic

#4A6020 #6D8E30 #90BC3F #ABCD6B #C5DD99

Accessibility & contrast

On white

2.22

#90BC3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.45

#90BC3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BC3F

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BC3F	#FFFFFF	#000000	##000000
##90BC3F	1.00	2.22	9.45	9.45
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.45	21.00	1.00	1.00
##000000	9.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B02E

Deuteranopia (green-blind)

#BFAD49

Tritanopia (blue-blind)

#95B3A3

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #90bc3f;
/* rgb */ color: rgb(144, 188, 63);
/* oklch */ color: oklch(73.9% 0.159 126.7);

Tailwind

colors: {
  custom: {
    50: '#b4d07a',
    500: '#90bc3f',
    950: '#000000',
  },
}

SCSS

$custom: #90bc3f;
$custom-light: #b4d07a;
$custom-dark: #000000;

JSON

{
  "hex": "#90bc3f",
  "rgb": {
    "r": 144,
    "g": 188,
    "b": 63
  },
  "hsl": {
    "h": 81.12,
    "s": 49.801,
    "l": 49.216
  },
  "oklch": {
    "l": 0.73904,
    "c": 0.1594,
    "h": 126.7
  },
  "luminance": 0.42255
}

Semantic roles & 50–950 ramp

primary

#90BC3F

secondary

#A38EC9

accent

#4ED97F

background

#FBFCF7

surface

#F6F9EE

border

#D0D2C9

text

#11140A

muted

#80827C

Preview Lab

Preview with #90BC3F

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

Preview Lab → · Contrast checker → · Palette generator →