#90E258#90E258

#90E258 is a very light, vivid yellow-green. Relative luminance 0.610; OKLCH L 83.2% C 0.190 H 134.7°. Best body text is #000000 at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#90E258
RGB	rgb(144, 226, 88)
HSL	hsl(96, 70%, 62%)
HSV	hsv(96, 61%, 89%)
CMYK	cmyk(36.3%, 0%, 61.1%, 11.4%)
CIE-LAB	lab(82.39, -47.98, 58.12)
CIE-LCH	lch(82.39, 75.37, 129.54°)
OKLab	oklab(83.2% -0.1334 0.1349)
OKLCH	oklch(83.2% 0.19 134.7)
XYZ	xyz(40.4586, 61.0247, 18.8778)
Luminance	0.6103 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 5.27

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90E258 #AA58E2

analogous

#D5E258 #90E258 #58E265

triadic

#90E258 #5890E2 #E25890

tetradic

#90E258 #58D5E2 #AA58E2 #E26558

square

#90E258 #58D5E2 #AA58E2 #E26558

split-complementary

#90E258 #6558E2 #E258D5

monochromatic

#53A31C #6ED725 #90E258 #B3EB8C #D5F4C0

Accessibility & contrast

On white

1.59

#90E258 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.21

#90E258 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90E258

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90E258	#FFFFFF	#000000	##000000
##90E258	1.00	1.59	13.21	13.21
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.21	21.00	1.00	1.00
##000000	13.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD148

Deuteranopia (green-blind)

#DFCB63

Tritanopia (blue-blind)

#8FDAC5

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #90e258;
/* rgb */ color: rgb(144, 226, 88);
/* oklch */ color: oklch(83.2% 0.190 134.7);

Tailwind

colors: {
  custom: {
    50: '#b5eb8c',
    500: '#90e258',
    950: '#000000',
  },
}

SCSS

$custom: #90e258;
$custom-light: #b5eb8c;
$custom-dark: #000000;

JSON

{
  "hex": "#90e258",
  "rgb": {
    "r": 144,
    "g": 226,
    "b": 88
  },
  "hsl": {
    "h": 95.652,
    "s": 70.408,
    "l": 61.569
  },
  "oklch": {
    "l": 0.83195,
    "c": 0.18971,
    "h": 134.7
  },
  "luminance": 0.61027
}

Semantic roles & 50–950 ramp

primary

#90E258

secondary

#7938A6

accent

#13D285

background

#FDFEFC

surface

#F8FDF4

border

#D1D5CE

text

#12160C

muted

#82847F

Preview Lab

Preview with #90E258

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

Preview Lab → · Contrast checker → · Palette generator →