#90BF4D#90BF4D

#90BF4D is a light, vivid yellow-green. Relative luminance 0.437; OKLCH L 74.8% C 0.152 H 128.5°. Best body text is #000000 at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#90BF4D
RGB	rgb(144, 191, 77)
HSL	hsl(85, 47%, 53%)
HSV	hsv(85, 60%, 75%)
CMYK	cmyk(24.6%, 0%, 59.7%, 25.1%)
CIE-LAB	lab(72.05, -33.59, 51.34)
CIE-LCH	lch(72.05, 61.35, 123.20°)
OKLab	oklab(74.75% -0.0947 0.1193)
OKLCH	oklch(74.75% 0.152 128.5)
XYZ	xyz(31.4718, 43.7261, 13.8016)
Luminance	0.4373 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BF4D #7C4DBF

analogous

#BFB54D #90BF4D #57BF4D

triadic

#90BF4D #4D90BF #BF4D90

tetradic

#90BF4D #4DBFB5 #7C4DBF #BF4D57

square

#90BF4D #4DBFB5 #7C4DBF #BF4D57

split-complementary

#90BF4D #4D57BF #B54DBF

monochromatic

#4F6B27 #709837 #90BF4D #ACCF7A #C8DFA7

Accessibility & contrast

On white

2.15

#90BF4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.75

#90BF4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BF4D

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BF4D	#FFFFFF	#000000	##000000
##90BF4D	1.00	2.15	9.75	9.75
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.75	21.00	1.00	1.00
##000000	9.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B340

Deuteranopia (green-blind)

#C1B055

Tritanopia (blue-blind)

#94B7A7

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #90bf4d;
/* rgb */ color: rgb(144, 191, 77);
/* oklch */ color: oklch(74.8% 0.152 128.5);

Tailwind

colors: {
  custom: {
    50: '#b3d283',
    500: '#90bf4d',
    950: '#000000',
  },
}

SCSS

$custom: #90bf4d;
$custom-light: #b3d283;
$custom-dark: #000000;

JSON

{
  "hex": "#90bf4d",
  "rgb": {
    "r": 144,
    "g": 191,
    "b": 77
  },
  "hsl": {
    "h": 84.737,
    "s": 47.107,
    "l": 52.549
  },
  "oklch": {
    "l": 0.74752,
    "c": 0.1523,
    "h": 128.5
  },
  "luminance": 0.43727
}

Semantic roles & 50–950 ramp

primary

#90BF4D

secondary

#B09BCD

accent

#51D788

background

#FBFCF8

surface

#F6F9EF

border

#D0D2CA

text

#11140B

muted

#80827C

Preview Lab

Preview with #90BF4D

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

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