#90A023#90A023

#90A023 is a light, vivid yellow. Relative luminance 0.312; OKLCH L 67.1% C 0.143 H 117.0°. Best body text is #000000 at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#90A023
RGB	rgb(144, 160, 35)
HSL	hsl(68, 64%, 38%)
HSV	hsv(68, 78%, 63%)
CMYK	cmyk(10%, 0%, 78.1%, 37.3%)
CIE-LAB	lab(62.67, -21.42, 58.17)
CIE-LCH	lch(62.67, 61.99, 110.22°)
OKLab	oklab(67.09% -0.0649 0.1275)
OKLCH	oklch(67.09% 0.143 117)
XYZ	xyz(24.3764, 31.1926, 6.3264)
Luminance	0.3119 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90A023 #3323A0

analogous

#A07123 #90A023 #51A023

triadic

#90A023 #2390A0 #A02390

tetradic

#90A023 #23A071 #3323A0 #A02351

square

#90A023 #23A071 #3323A0 #A02351

split-complementary

#90A023 #2351A0 #7123A0

monochromatic

#363C0D #636E18 #90A023 #BDD12F #CDDC61

Accessibility & contrast

On white

2.90

#90A023 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.24

#90A023 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90A023

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90A023	#FFFFFF	#000000	##000000
##90A023	1.00	2.90	7.24	7.24
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.24	21.00	1.00	1.00
##000000	7.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9700

Deuteranopia (green-blind)

#AA982F

Tritanopia (blue-blind)

#999789

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #90a023;
/* rgb */ color: rgb(144, 160, 35);
/* oklch */ color: oklch(67.1% 0.143 117.0);

Tailwind

colors: {
  custom: {
    50: '#b4bc69',
    500: '#90a023',
    950: '#000000',
  },
}

SCSS

$custom: #90a023;
$custom-light: #b4bc69;
$custom-dark: #000000;

JSON

{
  "hex": "#90a023",
  "rgb": {
    "r": 144,
    "g": 160,
    "b": 35
  },
  "hsl": {
    "h": 67.68,
    "s": 64.103,
    "l": 38.235
  },
  "oklch": {
    "l": 0.67087,
    "c": 0.14304,
    "h": 117
  },
  "luminance": 0.31192
}

Semantic roles & 50–950 ramp

primary

#90A023

secondary

#6A5DC1

accent

#41E756

background

#FBFBF6

surface

#F6F6EB

border

#D0D0C6

text

#111107

muted

#80807A

Preview Lab

Preview with #90A023

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

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