#90BF4A#90BF4A

#90BF4A is a light, vivid yellow-green. Relative luminance 0.437; OKLCH L 74.7% C 0.155 H 128.2°. Best body text is #000000 at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#90BF4A
RGB	rgb(144, 191, 74)
HSL	hsl(84, 48%, 52%)
HSV	hsv(84, 61%, 75%)
CMYK	cmyk(24.6%, 0%, 61.3%, 25.1%)
CIE-LAB	lab(72.02, -33.85, 52.63)
CIE-LCH	lch(72.02, 62.58, 122.75°)
OKLab	oklab(74.72% -0.0957 0.1217)
OKLCH	oklch(74.72% 0.155 128.2)
XYZ	xyz(31.3683, 43.6847, 13.2566)
Luminance	0.4369 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BF4A #794ABF

analogous

#BFB44A #90BF4A #56BF4A

triadic

#90BF4A #4A90BF #BF4A90

tetradic

#90BF4A #4ABFB4 #794ABF #BF4A56

square

#90BF4A #4ABFB4 #794ABF #BF4A56

split-complementary

#90BF4A #4A56BF #B44ABF

monochromatic

#4E6925 #6F9735 #90BF4A #ACCF77 #C7DFA4

Accessibility & contrast

On white

2.16

#90BF4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.74

#90BF4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BF4A

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BF4A	#FFFFFF	#000000	##000000
##90BF4A	1.00	2.16	9.74	9.74
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.74	21.00	1.00	1.00
##000000	9.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B33C

Deuteranopia (green-blind)

#C1B052

Tritanopia (blue-blind)

#94B7A6

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #90bf4a;
/* rgb */ color: rgb(144, 191, 74);
/* oklch */ color: oklch(74.7% 0.155 128.2);

Tailwind

colors: {
  custom: {
    50: '#b3d281',
    500: '#90bf4a',
    950: '#000000',
  },
}

SCSS

$custom: #90bf4a;
$custom-light: #b3d281;
$custom-dark: #000000;

JSON

{
  "hex": "#90bf4a",
  "rgb": {
    "r": 144,
    "g": 191,
    "b": 74
  },
  "hsl": {
    "h": 84.103,
    "s": 47.755,
    "l": 51.961
  },
  "oklch": {
    "l": 0.7472,
    "c": 0.1548,
    "h": 128.2
  },
  "luminance": 0.43685
}

Semantic roles & 50–950 ramp

primary

#90BF4A

secondary

#AD99CC

accent

#50D787

background

#FBFCF8

surface

#F6F9EF

border

#D0D2CA

text

#11140B

muted

#80827C

Preview Lab

Preview with #90BF4A

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

Preview Lab → · Contrast checker → · Palette generator →