#90EB5E#90EB5E

#90EB5E is a very light, vivid yellow-green. Relative luminance 0.662; OKLCH L 85.4% C 0.197 H 136.1°. Best body text is #000000 at 14.23:1 contrast (WCAG AA passes).

Color values

HEX	#90EB5E
RGB	rgb(144, 235, 94)
HSL	hsl(99, 78%, 65%)
HSV	hsv(99, 60%, 92%)
CMYK	cmyk(38.7%, 0%, 60%, 7.8%)
CIE-LAB	lab(85.07, -51.15, 58.57)
CIE-LCH	lch(85.07, 77.76, 131.13°)
OKLab	oklab(85.4% -0.1416 0.1364)
OKLCH	oklch(85.4% 0.197 136.1)
XYZ	xyz(43.2292, 66.1519, 21.0783)
Luminance	0.6615 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90EB5E #B95EEB

analogous

#D7EB5E #90EB5E #5EEB72

triadic

#90EB5E #5E90EB #EB5E90

tetradic

#90EB5E #5ED7EB #B95EEB #EB725E

square

#90EB5E #5ED7EB #B95EEB #EB725E

split-complementary

#90EB5E #725EEB #EB5ED7

monochromatic

#50B817 #6AE428 #90EB5E #B6F294 #DBF9CB

Accessibility & contrast

On white

1.48

#90EB5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.23

#90EB5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90EB5E

14.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90EB5E	#FFFFFF	#000000	##000000
##90EB5E	1.00	1.48	14.23	14.23
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.23	21.00	1.00	1.00
##000000	14.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D94E

Deuteranopia (green-blind)

#E6D269

Tritanopia (blue-blind)

#8DE3CD

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #90eb5e;
/* rgb */ color: rgb(144, 235, 94);
/* oklch */ color: oklch(85.4% 0.197 136.1);

Tailwind

colors: {
  custom: {
    50: '#b6f290',
    500: '#90eb5e',
    950: '#000000',
  },
}

SCSS

$custom: #90eb5e;
$custom-light: #b6f290;
$custom-dark: #000000;

JSON

{
  "hex": "#90eb5e",
  "rgb": {
    "r": 144,
    "g": 235,
    "b": 94
  },
  "hsl": {
    "h": 98.723,
    "s": 77.901,
    "l": 64.51
  },
  "oklch": {
    "l": 0.85402,
    "c": 0.19666,
    "h": 136.1
  },
  "luminance": 0.66154
}

Semantic roles & 50–950 ramp

primary

#90EB5E

secondary

#8936B7

accent

#0BDA91

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #90EB5E

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

Preview Lab → · Contrast checker → · Palette generator →