#90C43E#90C43E

#90C43E is a light, vivid yellow-green. Relative luminance 0.458; OKLCH L 75.8% C 0.170 H 128.3°. Best body text is #000000 at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#90C43E
RGB	rgb(144, 196, 62)
HSL	hsl(83, 53%, 51%)
HSV	hsv(83, 68%, 77%)
CMYK	cmyk(26.5%, 0%, 68.4%, 23.1%)
CIE-LAB	lab(73.39, -37.05, 59.04)
CIE-LCH	lch(73.39, 69.70, 122.11°)
OKLab	oklab(75.8% -0.1055 0.1336)
OKLCH	oklch(75.8% 0.17 128.3)
XYZ	xyz(32.1110, 45.7562, 11.6965)
Luminance	0.4576 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90C43E #723EC4

analogous

#C4B53E #90C43E #4DC43E

triadic

#90C43E #3E90C4 #C43E90

tetradic

#90C43E #3EC4B5 #723EC4 #C43E4D

square

#90C43E #3EC4B5 #723EC4 #C43E4D

split-complementary

#90C43E #3E4DC4 #B53EC4

monochromatic

#4C6820 #6E972E #90C43E #ABD26D #C6E19C

Accessibility & contrast

On white

2.07

#90C43E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.15

#90C43E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90C43E

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90C43E	#FFFFFF	#000000	##000000
##90C43E	1.00	2.07	10.15	10.15
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.15	21.00	1.00	1.00
##000000	10.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB72A

Deuteranopia (green-blind)

#C6B349

Tritanopia (blue-blind)

#95BBA9

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #90c43e;
/* rgb */ color: rgb(144, 196, 62);
/* oklch */ color: oklch(75.8% 0.170 128.3);

Tailwind

colors: {
  custom: {
    50: '#b4d67b',
    500: '#90c43e',
    950: '#000000',
  },
}

SCSS

$custom: #90c43e;
$custom-light: #b4d67b;
$custom-dark: #000000;

JSON

{
  "hex": "#90c43e",
  "rgb": {
    "r": 144,
    "g": 196,
    "b": 62
  },
  "hsl": {
    "h": 83.284,
    "s": 53.175,
    "l": 50.588
  },
  "oklch": {
    "l": 0.758,
    "c": 0.17029,
    "h": 128.3
  },
  "luminance": 0.45757
}

Semantic roles & 50–950 ramp

primary

#90C43E

secondary

#A891CD

accent

#4BDD84

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #90C43E

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

Preview Lab → · Contrast checker → · Palette generator →