#90C236#90C236

#90C236 is a light, vivid yellow-green. Relative luminance 0.448; OKLCH L 75.3% C 0.173 H 127.4°. Best body text is #000000 at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#90C236
RGB	rgb(144, 194, 54)
HSL	hsl(81, 56%, 49%)
HSV	hsv(81, 72%, 76%)
CMYK	cmyk(25.8%, 0%, 72.2%, 23.9%)
CIE-LAB	lab(72.75, -36.66, 61.37)
CIE-LCH	lch(72.75, 71.48, 120.85°)
OKLab	oklab(75.26% -0.1051 0.1373)
OKLCH	oklch(75.26% 0.173 127.4)
XYZ	xyz(31.4593, 44.7786, 10.4750)
Luminance	0.4478 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90C236 #6836C2

analogous

#C2AE36 #90C236 #4AC236

triadic

#90C236 #3690C2 #C23690

tetradic

#90C236 #36C2AE #6836C2 #C2364A

square

#90C236 #36C2AE #6836C2 #C2364A

split-complementary

#90C236 #364AC2 #AE36C2

monochromatic

#49621B #6C9229 #90C236 #ABD362 #C4E192

Accessibility & contrast

On white

2.11

#90C236 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.96

#90C236 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90C236

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90C236	#FFFFFF	#000000	##000000
##90C236	1.00	2.11	9.96	9.96
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.96	21.00	1.00	1.00
##000000	9.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB51C

Deuteranopia (green-blind)

#C5B243

Tritanopia (blue-blind)

#95B9A7

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #90c236;
/* rgb */ color: rgb(144, 194, 54);
/* oklch */ color: oklch(75.3% 0.173 127.4);

Tailwind

colors: {
  custom: {
    50: '#b4d476',
    500: '#90c236',
    950: '#000000',
  },
}

SCSS

$custom: #90c236;
$custom-light: #b4d476;
$custom-dark: #000000;

JSON

{
  "hex": "#90c236",
  "rgb": {
    "r": 144,
    "g": 194,
    "b": 54
  },
  "hsl": {
    "h": 81.429,
    "s": 56.452,
    "l": 48.627
  },
  "oklch": {
    "l": 0.75262,
    "c": 0.17296,
    "h": 127.4
  },
  "luminance": 0.44779
}

Semantic roles & 50–950 ramp

primary

#90C236

secondary

#A088CC

accent

#48E07E

background

#FBFDF7

surface

#F6FAED

border

#D0D3C8

text

#121409

muted

#81837B

Preview Lab

Preview with #90C236

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

Preview Lab → · Contrast checker → · Palette generator →