#90B555#90B555

#90B555 is a light, vivid yellow-green. Relative luminance 0.396; OKLCH L 72.5% C 0.131 H 126.9°. Best body text is #000000 at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#90B555
RGB	rgb(144, 181, 85)
HSL	hsl(83, 39%, 52%)
HSV	hsv(83, 53%, 71%)
CMYK	cmyk(20.4%, 0%, 53%, 29%)
CIE-LAB	lab(69.21, -28.11, 44.36)
CIE-LCH	lch(69.21, 52.51, 122.36°)
OKLab	oklab(72.49% -0.0788 0.105)
OKLCH	oklch(72.49% 0.131 126.9)
XYZ	xyz(29.6651, 39.6325, 14.6795)
Luminance	0.3963 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90B555 #7A55B5

analogous

#B5AA55 #90B555 #60B555

triadic

#90B555 #5590B5 #B55590

tetradic

#90B555 #55B5AA #7A55B5 #B55560

square

#90B555 #55B5AA #7A55B5 #B55560

split-complementary

#90B555 #5560B5 #AA55B5

monochromatic

#4E642C #708F3E #90B555 #ACC880 #C8DAAA

Accessibility & contrast

On white

2.35

#90B555 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.93

#90B555 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90B555

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90B555	#FFFFFF	#000000	##000000
##90B555	1.00	2.35	8.93	8.93
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.93	21.00	1.00	1.00
##000000	8.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAA4C

Deuteranopia (green-blind)

#B8A85B

Tritanopia (blue-blind)

#95AE9F

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #90b555;
/* rgb */ color: rgb(144, 181, 85);
/* oklch */ color: oklch(72.5% 0.131 126.9);

Tailwind

colors: {
  custom: {
    50: '#b2cb87',
    500: '#90b555',
    950: '#000000',
  },
}

SCSS

$custom: #90b555;
$custom-light: #b2cb87;
$custom-dark: #000000;

JSON

{
  "hex": "#90b555",
  "rgb": {
    "r": 144,
    "g": 181,
    "b": 85
  },
  "hsl": {
    "h": 83.125,
    "s": 39.344,
    "l": 52.157
  },
  "oklch": {
    "l": 0.72485,
    "c": 0.13129,
    "h": 126.9
  },
  "luminance": 0.39633
}

Semantic roles & 50–950 ramp

primary

#90B555

secondary

#AE9EC8

accent

#59CF86

background

#FBFCF8

surface

#F6F8F0

border

#D0D1CB

text

#11130B

muted

#80827C

Preview Lab

Preview with #90B555

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

Preview Lab → · Contrast checker → · Palette generator →