#90EE5D#90EE5D

#90EE5D is a very light, highly saturated yellow-green. Relative luminance 0.679; OKLCH L 86.1% C 0.201 H 136.2°. Best body text is #000000 at 14.57:1 contrast (WCAG AA passes).

Color values

HEX	#90EE5D
RGB	rgb(144, 238, 93)
HSL	hsl(99, 81%, 65%)
HSV	hsv(99, 61%, 93%)
CMYK	cmyk(39.5%, 0%, 60.9%, 6.7%)
CIE-LAB	lab(85.94, -52.46, 59.96)
CIE-LCH	lch(85.94, 79.67, 131.18°)
OKLab	oklab(86.11% -0.1453 0.1393)
OKLCH	oklch(86.11% 0.201 136.2)
XYZ	xyz(44.0508, 67.8663, 21.1322)
Luminance	0.6787 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90EE5D #BB5DEE

analogous

#D8EE5D #90EE5D #5DEE73

triadic

#90EE5D #5D90EE #EE5D90

tetradic

#90EE5D #5DD8EE #BB5DEE #EE735D

square

#90EE5D #5DD8EE #BB5DEE #EE735D

split-complementary

#90EE5D #735DEE #EE5DD8

monochromatic

#4FBD14 #6AE826 #90EE5D #B6F494 #DCFACC

Accessibility & contrast

On white

1.44

#90EE5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.57

#90EE5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90EE5D

14.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90EE5D	#FFFFFF	#000000	##000000
##90EE5D	1.00	1.44	14.57	14.57
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.57	21.00	1.00	1.00
##000000	14.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DC4C

Deuteranopia (green-blind)

#E9D468

Tritanopia (blue-blind)

#8DE6CF

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #90ee5d;
/* rgb */ color: rgb(144, 238, 93);
/* oklch */ color: oklch(86.1% 0.201 136.2);

Tailwind

colors: {
  custom: {
    50: '#b6f490',
    500: '#90ee5d',
    950: '#000000',
  },
}

SCSS

$custom: #90ee5d;
$custom-light: #b6f490;
$custom-dark: #000000;

JSON

{
  "hex": "#90ee5d",
  "rgb": {
    "r": 144,
    "g": 238,
    "b": 93
  },
  "hsl": {
    "h": 98.897,
    "s": 81.006,
    "l": 64.902
  },
  "oklch": {
    "l": 0.86106,
    "c": 0.20128,
    "h": 136.2
  },
  "luminance": 0.67869
}

Semantic roles & 50–950 ramp

primary

#90EE5D

secondary

#8C34BB

accent

#08DD92

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #90EE5D

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

Preview Lab → · Contrast checker → · Palette generator →