#90BA2B#90BA2B

#90BA2B is a light, vivid yellow-green. Relative luminance 0.412; OKLCH L 73.3% C 0.169 H 125.2°. Best body text is #000000 at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#90BA2B
RGB	rgb(144, 186, 43)
HSL	hsl(78, 62%, 45%)
HSV	hsv(78, 77%, 73%)
CMYK	cmyk(22.6%, 0%, 76.9%, 27.1%)
CIE-LAB	lab(70.33, -33.60, 62.74)
CIE-LCH	lch(70.33, 71.17, 118.17°)
OKLab	oklab(73.28% -0.0976 0.1385)
OKLCH	oklch(73.28% 0.169 125.2)
XYZ	xyz(29.4968, 41.2211, 8.6875)
Luminance	0.4122 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BA2B #552BBA

analogous

#BA9C2B #90BA2B #49BA2B

triadic

#90BA2B #2B90BA #BA2B90

tetradic

#90BA2B #2BBA9C #552BBA #BA2B49

square

#90BA2B #2BBA9C #552BBA #BA2B49

split-complementary

#90BA2B #2B49BA #9C2BBA

monochromatic

#435714 #6A8820 #90BA2B #ADD64C #C4E17E

Accessibility & contrast

On white

2.27

#90BA2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.24

#90BA2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BA2B

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BA2B	#FFFFFF	#000000	##000000
##90BA2B	1.00	2.27	9.24	9.24
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.24	21.00	1.00	1.00
##000000	9.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AD02

Deuteranopia (green-blind)

#BFAB39

Tritanopia (blue-blind)

#97B19F

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #90ba2b;
/* rgb */ color: rgb(144, 186, 43);
/* oklch */ color: oklch(73.3% 0.169 125.2);

Tailwind

colors: {
  custom: {
    50: '#b4cf70',
    500: '#90ba2b',
    950: '#000000',
  },
}

SCSS

$custom: #90ba2b;
$custom-light: #b4cf70;
$custom-dark: #000000;

JSON

{
  "hex": "#90ba2b",
  "rgb": {
    "r": 144,
    "g": 186,
    "b": 43
  },
  "hsl": {
    "h": 77.622,
    "s": 62.445,
    "l": 44.902
  },
  "oklch": {
    "l": 0.73284,
    "c": 0.16945,
    "h": 125.2
  },
  "luminance": 0.41222
}

Semantic roles & 50–950 ramp

primary

#90BA2B

secondary

#8F77CA

accent

#42E672

background

#FBFCF7

surface

#F6F9ED

border

#D0D2C8

text

#121308

muted

#81827B

Preview Lab

Preview with #90BA2B

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

Preview Lab → · Contrast checker → · Palette generator →