#B18F26#B18F26

#B18F26 is a light, vivid yellow. Relative luminance 0.291; OKLCH L 66.4% C 0.123 H 89.7°. Best body text is #000000 at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#B18F26
RGB	rgb(177, 143, 38)
HSL	hsl(45, 65%, 42%)
HSV	hsv(45, 79%, 69%)
CMYK	cmyk(0%, 19.2%, 78.5%, 30.6%)
CIE-LAB	lab(60.90, 2.43, 56.62)
CIE-LCH	lch(60.90, 56.67, 87.54°)
OKLab	oklab(66.39% 0.0006 0.1234)
OKLCH	oklch(66.39% 0.123 89.7)
XYZ	xyz(28.3055, 29.1338, 5.9659)
Luminance	0.2913 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B18F26 #2648B1

analogous

#B14A26 #B18F26 #8DB126

triadic

#B18F26 #26B18F #8F26B1

tetradic

#B18F26 #26B14A #2648B1 #B1268D

square

#B18F26 #26B14A #2648B1 #B1268D

split-complementary

#B18F26 #268DB1 #4A26B1

monochromatic

#4C3E10 #7F661B #B18F26 #D6B13F #E0C571

Accessibility & contrast

On white

3.08

#B18F26 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.83

#B18F26 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B18F26

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B18F26	#FFFFFF	#000000	##000000
##B18F26	1.00	3.08	6.83	6.83
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.83	21.00	1.00	1.00
##000000	6.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D11

Deuteranopia (green-blind)

#A8972C

Tritanopia (blue-blind)

#C0827B

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #b18f26;
/* rgb */ color: rgb(177, 143, 38);
/* oklch */ color: oklch(66.4% 0.123 89.7);

Tailwind

colors: {
  custom: {
    50: '#cdaf69',
    500: '#b18f26',
    950: '#000000',
  },
}

SCSS

$custom: #b18f26;
$custom-light: #cdaf69;
$custom-dark: #000000;

JSON

{
  "hex": "#b18f26",
  "rgb": {
    "r": 177,
    "g": 143,
    "b": 38
  },
  "hsl": {
    "h": 45.324,
    "s": 64.651,
    "l": 42.157
  },
  "oklch": {
    "l": 0.66388,
    "c": 0.12335,
    "h": 89.7
  },
  "luminance": 0.29132
}

Semantic roles & 50–950 ramp

primary

#B18F26

secondary

#6B82C7

accent

#69E840

background

#FDFAF6

surface

#FAF4EB

border

#D3CEC6

text

#141007

muted

#837F7A

Preview Lab

Preview with #B18F26

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

Preview Lab → · Contrast checker → · Palette generator →