#90A528#90A528

#90A528 is a light, vivid yellow-green. Relative luminance 0.330; OKLCH L 68.3% C 0.146 H 118.9°. Best body text is #000000 at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#90A528
RGB	rgb(144, 165, 40)
HSL	hsl(70, 61%, 40%)
HSV	hsv(70, 76%, 65%)
CMYK	cmyk(12.7%, 0%, 75.8%, 35.3%)
CIE-LAB	lab(64.16, -23.69, 57.92)
CIE-LCH	lch(64.16, 62.58, 112.24°)
OKLab	oklab(68.29% -0.0707 0.1278)
OKLCH	oklch(68.29% 0.146 118.9)
XYZ	xyz(25.3403, 32.9929, 7.0404)
Luminance	0.3299 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90A528 #3D28A5

analogous

#A57B28 #90A528 #51A528

triadic

#90A528 #2890A5 #A52890

tetradic

#90A528 #28A57B #3D28A5 #A52851

square

#90A528 #28A57B #3D28A5 #A52851

split-complementary

#90A528 #2851A5 #7B28A5

monochromatic

#3A4210 #65741C #90A528 #B6CF3B #C9DB6C

Accessibility & contrast

On white

2.76

#90A528 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.60

#90A528 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90A528

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90A528	#FFFFFF	#000000	##000000
##90A528	1.00	2.76	7.60	7.60
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.60	21.00	1.00	1.00
##000000	7.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09B0A

Deuteranopia (green-blind)

#AE9C33

Tritanopia (blue-blind)

#999C8D

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #90a528;
/* rgb */ color: rgb(144, 165, 40);
/* oklch */ color: oklch(68.3% 0.146 118.9);

Tailwind

colors: {
  custom: {
    50: '#b4bf6c',
    500: '#90a528',
    950: '#000000',
  },
}

SCSS

$custom: #90a528;
$custom-light: #b4bf6c;
$custom-dark: #000000;

JSON

{
  "hex": "#90a528",
  "rgb": {
    "r": 144,
    "g": 165,
    "b": 40
  },
  "hsl": {
    "h": 70.08,
    "s": 60.976,
    "l": 40.196
  },
  "oklch": {
    "l": 0.6829,
    "c": 0.14608,
    "h": 118.9
  },
  "luminance": 0.32993
}

Semantic roles & 50–950 ramp

primary

#90A528

secondary

#7667C2

accent

#44E45F

background

#FBFBF6

surface

#F6F7EC

border

#D0D0C7

text

#111207

muted

#80817A

Preview Lab

Preview with #90A528

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

Preview Lab → · Contrast checker → · Palette generator →