#90891E#90891E

#90891E is a mid, vivid yellow. Relative luminance 0.239; OKLCH L 61.7% C 0.121 H 105.5°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#90891E
RGB	rgb(144, 137, 30)
HSL	hsl(56, 66%, 34%)
HSV	hsv(56, 79%, 56%)
CMYK	cmyk(0%, 4.9%, 79.2%, 43.5%)
CIE-LAB	lab(56.00, -9.62, 53.71)
CIE-LCH	lch(56.00, 54.57, 100.15°)
OKLab	oklab(61.74% -0.0325 0.117)
OKLCH	oklch(61.74% 0.121 105.5)
XYZ	xyz(20.6825, 23.9152, 4.7547)
Luminance	0.2391 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90891E #1E2590

analogous

#90501E #90891E #5E901E

triadic

#90891E #1E9089 #891E90

tetradic

#90891E #1E9050 #1E2590 #901E5E

square

#90891E #1E9050 #1E2590 #901E5E

split-complementary

#90891E #1E5E90 #501E90

monochromatic

#2B2909 #5D5913 #90891E #C3B929 #DAD24E

Accessibility & contrast

On white

3.63

#90891E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#90891E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #90891E

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90891E	#FFFFFF	#000000	##000000
##90891E	1.00	3.63	5.78	5.78
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968402

Deuteranopia (green-blind)

#988827

Tritanopia (blue-blind)

#9B7F75

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #90891e;
/* rgb */ color: rgb(144, 137, 30);
/* oklch */ color: oklch(61.7% 0.121 105.5);

Tailwind

colors: {
  custom: {
    50: '#b4ab64',
    500: '#90891e',
    950: '#000000',
  },
}

SCSS

$custom: #90891e;
$custom-light: #b4ab64;
$custom-dark: #000000;

JSON

{
  "hex": "#90891e",
  "rgb": {
    "r": 144,
    "g": 137,
    "b": 30
  },
  "hsl": {
    "h": 56.316,
    "s": 65.517,
    "l": 34.118
  },
  "oklch": {
    "l": 0.61742,
    "c": 0.12147,
    "h": 105.5
  },
  "luminance": 0.23914
}

Semantic roles & 50–950 ramp

primary

#90891E

secondary

#4D54BD

accent

#4AE83F

background

#FBFAF6

surface

#F6F4EB

border

#D0CEC6

text

#121006

muted

#817F7A

Preview Lab

Preview with #90891E

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

Preview Lab → · Contrast checker → · Palette generator →