#90801F#90801F

#90801F is a mid, moderate yellow. Relative luminance 0.215; OKLCH L 59.7% C 0.113 H 99.4°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#90801F
RGB	rgb(144, 128, 31)
HSL	hsl(52, 65%, 34%)
HSV	hsv(52, 78%, 56%)
CMYK	cmyk(0%, 11.1%, 78.5%, 43.5%)
CIE-LAB	lab(53.46, -4.65, 51.05)
CIE-LCH	lch(53.46, 51.26, 95.20°)
OKLab	oklab(59.72% -0.0184 0.1115)
OKLCH	oklch(59.72% 0.113 99.4)
XYZ	xyz(19.4691, 21.4675, 4.4142)
Luminance	0.2147 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90801F #1F2F90

analogous

#90471F #90801F #68901F

triadic

#90801F #1F9080 #801F90

tetradic

#90801F #1F9047 #1F2F90 #901F68

square

#90801F #1F9047 #1F2F90 #901F68

split-complementary

#90801F #1F6890 #471F90

monochromatic

#2B2609 #5E5314 #90801F #C2AD2A #D9C650

Accessibility & contrast

On white

3.97

#90801F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#90801F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #90801F

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90801F	#FFFFFF	#000000	##000000
##90801F	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C0A

Deuteranopia (green-blind)

#918226

Tritanopia (blue-blind)

#9C766E

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #90801f;
/* rgb */ color: rgb(144, 128, 31);
/* oklch */ color: oklch(59.7% 0.113 99.4);

Tailwind

colors: {
  custom: {
    50: '#b4a463',
    500: '#90801f',
    950: '#000000',
  },
}

SCSS

$custom: #90801f;
$custom-light: #b4a463;
$custom-dark: #000000;

JSON

{
  "hex": "#90801f",
  "rgb": {
    "r": 144,
    "g": 128,
    "b": 31
  },
  "hsl": {
    "h": 51.504,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.59721,
    "c": 0.11305,
    "h": 99.4
  },
  "luminance": 0.21467
}

Semantic roles & 50–950 ramp

primary

#90801F

secondary

#4E5EBC

accent

#58E840

background

#FBFAF6

surface

#F6F4EB

border

#D0CEC6

text

#120F06

muted

#817F7A

Preview Lab

Preview with #90801F

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

Preview Lab → · Contrast checker → · Palette generator →