#90B348#90B348

#90B348 is a light, vivid yellow-green. Relative luminance 0.386; OKLCH L 71.9% C 0.140 H 125.1°. Best body text is #000000 at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#90B348
RGB	rgb(144, 179, 72)
HSL	hsl(80, 43%, 49%)
HSV	hsv(80, 60%, 70%)
CMYK	cmyk(19.6%, 0%, 59.8%, 29.8%)
CIE-LAB	lab(68.49, -28.37, 49.59)
CIE-LCH	lch(68.49, 57.13, 119.77°)
OKLab	oklab(71.86% -0.0807 0.115)
OKLCH	oklch(71.86% 0.14 125.1)
XYZ	xyz(28.7915, 38.6371, 12.0705)
Luminance	0.3864 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90B348 #6B48B3

analogous

#B3A148 #90B348 #5BB348

triadic

#90B348 #4890B3 #B34890

tetradic

#90B348 #48B3A1 #6B48B3 #B3485B

square

#90B348 #48B3A1 #6B48B3 #B3485B

split-complementary

#90B348 #485BB3 #A148B3

monochromatic

#4A5C25 #6D8736 #90B348 #ABC672 #C5D89E

Accessibility & contrast

On white

2.41

#90B348 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.73

#90B348 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90B348

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90B348	#FFFFFF	#000000	##000000
##90B348	1.00	2.41	8.73	8.73
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.73	21.00	1.00	1.00
##000000	8.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA83C

Deuteranopia (green-blind)

#B7A74F

Tritanopia (blue-blind)

#96AB9C

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #90b348;
/* rgb */ color: rgb(144, 179, 72);
/* oklch */ color: oklch(71.9% 0.140 125.1);

Tailwind

colors: {
  custom: {
    50: '#b3c97f',
    500: '#90b348',
    950: '#000000',
  },
}

SCSS

$custom: #90b348;
$custom-light: #b3c97f;
$custom-dark: #000000;

JSON

{
  "hex": "#90b348",
  "rgb": {
    "r": 144,
    "g": 179,
    "b": 72
  },
  "hsl": {
    "h": 79.626,
    "s": 42.629,
    "l": 49.216
  },
  "oklch": {
    "l": 0.7186,
    "c": 0.14047,
    "h": 125.1
  },
  "luminance": 0.38637
}

Semantic roles & 50–950 ramp

primary

#90B348

secondary

#A392C4

accent

#55D27E

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#11130A

muted

#80827C

Preview Lab

Preview with #90B348

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

Preview Lab → · Contrast checker → · Palette generator →