#A7901F#A7901F

#A7901F is a light, vivid yellow. Relative luminance 0.283; OKLCH L 65.5% C 0.126 H 96.7°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#A7901F
RGB	rgb(167, 144, 31)
HSL	hsl(50, 69%, 39%)
HSV	hsv(50, 81%, 65%)
CMYK	cmyk(0%, 13.8%, 81.4%, 34.5%)
CIE-LAB	lab(60.13, -2.89, 57.89)
CIE-LCH	lch(60.13, 57.96, 92.86°)
OKLab	oklab(65.53% -0.0147 0.1251)
OKLCH	oklch(65.53% 0.126 96.7)
XYZ	xyz(26.1584, 28.2624, 5.3734)
Luminance	0.2826 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7901F #1F36A7

analogous

#A74C1F #A7901F #7AA71F

triadic

#A7901F #1FA790 #901FA7

tetradic

#A7901F #1FA74C #1F36A7 #A71F7A

square

#A7901F #1FA74C #1F36A7 #A71F7A

split-complementary

#A7901F #1F7AA7 #4C1FA7

monochromatic

#40370C #736315 #A7901F #D8BB2B #E1CB5F

Accessibility & contrast

On white

3.16

#A7901F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#A7901F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A7901F

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7901F	#FFFFFF	#000000	##000000
##A7901F	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D00

Deuteranopia (green-blind)

#A69427

Tritanopia (blue-blind)

#B5847B

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #a7901f;
/* rgb */ color: rgb(167, 144, 31);
/* oklch */ color: oklch(65.5% 0.126 96.7);

Tailwind

colors: {
  custom: {
    50: '#c5b066',
    500: '#a7901f',
    950: '#000000',
  },
}

SCSS

$custom: #a7901f;
$custom-light: #c5b066;
$custom-dark: #000000;

JSON

{
  "hex": "#a7901f",
  "rgb": {
    "r": 167,
    "g": 144,
    "b": 31
  },
  "hsl": {
    "h": 49.853,
    "s": 68.687,
    "l": 38.824
  },
  "oklch": {
    "l": 0.65531,
    "c": 0.12597,
    "h": 96.7
  },
  "luminance": 0.28261
}

Semantic roles & 50–950 ramp

primary

#A7901F

secondary

#5C6EC6

accent

#5AEC3C

background

#FCFAF6

surface

#F9F4EB

border

#D2CEC6

text

#141006

muted

#827F7A

Preview Lab

Preview with #A7901F

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

Preview Lab → · Contrast checker → · Palette generator →