#90AE3D#90AE3D

#90AE3D is a light, vivid yellow-green. Relative luminance 0.365; OKLCH L 70.6% C 0.143 H 122.8°. Best body text is #000000 at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#90AE3D
RGB	rgb(144, 174, 61)
HSL	hsl(76, 48%, 46%)
HSV	hsv(76, 65%, 68%)
CMYK	cmyk(17.2%, 0%, 64.9%, 31.8%)
CIE-LAB	lab(66.93, -26.83, 52.69)
CIE-LCH	lch(66.93, 59.13, 116.99°)
OKLab	oklab(70.57% -0.0775 0.1201)
OKLCH	oklch(70.57% 0.143 122.8)
XYZ	xyz(27.4802, 36.5382, 10.0188)
Luminance	0.3654 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90AE3D #5B3DAE

analogous

#AE933D #90AE3D #57AE3D

triadic

#90AE3D #3D90AE #AE3D90

tetradic

#90AE3D #3DAE93 #5B3DAE #AE3D57

square

#90AE3D #3DAE93 #5B3DAE #AE3D57

split-complementary

#90AE3D #3D57AE #933DAE

monochromatic

#45531D #6A812D #90AE3D #ACC861 #C4D78E

Accessibility & contrast

On white

2.53

#90AE3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.31

#90AE3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90AE3D

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90AE3D	#FFFFFF	#000000	##000000
##90AE3D	1.00	2.53	8.31	8.31
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.31	21.00	1.00	1.00
##000000	8.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A42E

Deuteranopia (green-blind)

#B4A345

Tritanopia (blue-blind)

#97A697

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #90ae3d;
/* rgb */ color: rgb(144, 174, 61);
/* oklch */ color: oklch(70.6% 0.143 122.8);

Tailwind

colors: {
  custom: {
    50: '#b3c678',
    500: '#90ae3d',
    950: '#000000',
  },
}

SCSS

$custom: #90ae3d;
$custom-light: #b3c678;
$custom-dark: #000000;

JSON

{
  "hex": "#90ae3d",
  "rgb": {
    "r": 144,
    "g": 174,
    "b": 61
  },
  "hsl": {
    "h": 75.929,
    "s": 48.085,
    "l": 46.078
  },
  "oklch": {
    "l": 0.70572,
    "c": 0.14295,
    "h": 122.8
  },
  "luminance": 0.36538
}

Semantic roles & 50–950 ramp

primary

#90AE3D

secondary

#9585C2

accent

#50D874

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#111309

muted

#80827B

Preview Lab

Preview with #90AE3D

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

Preview Lab → · Contrast checker → · Palette generator →