#90C949#90C949

#90C949 is a light, vivid yellow-green. Relative luminance 0.482; OKLCH L 77.1% C 0.169 H 130.0°. Best body text is #000000 at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#90C949
RGB	rgb(144, 201, 73)
HSL	hsl(87, 54%, 54%)
HSV	hsv(87, 64%, 79%)
CMYK	cmyk(28.4%, 0%, 63.7%, 21.2%)
CIE-LAB	lab(74.94, -38.48, 56.25)
CIE-LCH	lch(74.94, 68.15, 124.37°)
OKLab	oklab(77.09% -0.1085 0.1292)
OKLCH	oklch(77.09% 0.169 130)
XYZ	xyz(33.5906, 48.1827, 13.8324)
Luminance	0.4818 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90C949 #8249C9

analogous

#C9C249 #90C949 #50C949

triadic

#90C949 #4990C9 #C94990

tetradic

#90C949 #49C9C2 #8249C9 #C94950

square

#90C949 #49C9C2 #8249C9 #C94950

split-complementary

#90C949 #4950C9 #C249C9

monochromatic

#507523 #71A431 #90C949 #ADD778 #CAE5A7

Accessibility & contrast

On white

1.97

#90C949 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.64

#90C949 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90C949

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90C949	#FFFFFF	#000000	##000000
##90C949	1.00	1.97	10.64	10.64
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.64	21.00	1.00	1.00
##000000	10.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB39

Deuteranopia (green-blind)

#CAB753

Tritanopia (blue-blind)

#93C1AE

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #90c949;
/* rgb */ color: rgb(144, 201, 73);
/* oklch */ color: oklch(77.1% 0.169 130.0);

Tailwind

colors: {
  custom: {
    50: '#b4d981',
    500: '#90c949',
    950: '#000000',
  },
}

SCSS

$custom: #90c949;
$custom-light: #b4d981;
$custom-dark: #000000;

JSON

{
  "hex": "#90c949",
  "rgb": {
    "r": 144,
    "g": 201,
    "b": 73
  },
  "hsl": {
    "h": 86.719,
    "s": 54.237,
    "l": 53.725
  },
  "oklch": {
    "l": 0.77088,
    "c": 0.16875,
    "h": 130
  },
  "luminance": 0.48184
}

Semantic roles & 50–950 ramp

primary

#90C949

secondary

#B49CD2

accent

#4ADE8C

background

#FBFDF8

surface

#F6FAEF

border

#D0D3CA

text

#11140B

muted

#80837C

Preview Lab

Preview with #90C949

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

Preview Lab → · Contrast checker → · Palette generator →