#90CA54#90CA54

#90CA54 is a light, vivid yellow-green. Relative luminance 0.488; OKLCH L 77.4% C 0.161 H 131.2°. Best body text is #000000 at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#90CA54
RGB	rgb(144, 202, 84)
HSL	hsl(89, 53%, 56%)
HSV	hsv(89, 58%, 79%)
CMYK	cmyk(28.7%, 0%, 58.4%, 20.8%)
CIE-LAB	lab(75.33, -37.97, 51.92)
CIE-LCH	lch(75.33, 64.32, 126.18°)
OKLab	oklab(77.44% -0.1062 0.1212)
OKLCH	oklch(77.44% 0.161 131.2)
XYZ	xyz(34.2220, 48.8094, 16.0039)
Luminance	0.4881 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CA54 #8E54CA

analogous

#CAC954 #90CA54 #55CA54

triadic

#90CA54 #5490CA #CA5490

tetradic

#90CA54 #54CAC9 #8E54CA #CA5455

square

#90CA54 #54CAC9 #8E54CA #CA5455

split-complementary

#90CA54 #5455CA #C954CA

monochromatic

#537D27 #71AC35 #90CA54 #AED883 #CDE7B1

Accessibility & contrast

On white

1.95

#90CA54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.76

#90CA54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CA54

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CA54	#FFFFFF	#000000	##000000
##90CA54	1.00	1.95	10.76	10.76
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.76	21.00	1.00	1.00
##000000	10.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BC47

Deuteranopia (green-blind)

#CAB85C

Tritanopia (blue-blind)

#92C2B0

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #90ca54;
/* rgb */ color: rgb(144, 202, 84);
/* oklch */ color: oklch(77.4% 0.161 131.2);

Tailwind

colors: {
  custom: {
    50: '#b4da88',
    500: '#90ca54',
    950: '#000000',
  },
}

SCSS

$custom: #90ca54;
$custom-light: #b4da88;
$custom-dark: #000000;

JSON

{
  "hex": "#90ca54",
  "rgb": {
    "r": 144,
    "g": 202,
    "b": 84
  },
  "hsl": {
    "h": 89.492,
    "s": 52.679,
    "l": 56.078
  },
  "oklch": {
    "l": 0.77439,
    "c": 0.16119,
    "h": 131.2
  },
  "luminance": 0.4881
}

Semantic roles & 50–950 ramp

primary

#90CA54

secondary

#BCA5D5

accent

#4CDC93

background

#FBFDF8

surface

#F6FAF0

border

#D0D3CB

text

#11150C

muted

#80837D

Preview Lab

Preview with #90CA54

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

Preview Lab → · Contrast checker → · Palette generator →