#B18023#B18023

#B18023 is a light, moderate orange. Relative luminance 0.249; OKLCH L 63.3% C 0.120 H 78.5°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#B18023
RGB	rgb(177, 128, 35)
HSL	hsl(39, 67%, 42%)
HSV	hsv(39, 80%, 69%)
CMYK	cmyk(0%, 27.7%, 80.2%, 30.6%)
CIE-LAB	lab(56.99, 10.63, 54.12)
CIE-LCH	lch(56.99, 55.16, 78.89°)
OKLab	oklab(63.31% 0.0238 0.1173)
OKLCH	oklch(63.31% 0.12 78.5)
XYZ	xyz(26.1559, 24.9089, 5.0201)
Luminance	0.2491 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B18023 #2354B1

analogous

#B13923 #B18023 #9BB123

triadic

#B18023 #23B180 #8023B1

tetradic

#B18023 #23B139 #2354B1 #B1239B

square

#B18023 #23B139 #2354B1 #B1239B

split-complementary

#B18023 #239BB1 #3923B1

monochromatic

#4B360F #7E5B19 #B18023 #D8A139 #E2B96C

Accessibility & contrast

On white

3.51

#B18023 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#B18023 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B18023

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B18023	#FFFFFF	#000000	##000000
##B18023	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938211

Deuteranopia (green-blind)

#9E8E27

Tritanopia (blue-blind)

#C1726E

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #b18023;
/* rgb */ color: rgb(177, 128, 35);
/* oklch */ color: oklch(63.3% 0.120 78.5);

Tailwind

colors: {
  custom: {
    50: '#cda466',
    500: '#b18023',
    950: '#000000',
  },
}

SCSS

$custom: #b18023;
$custom-light: #cda466;
$custom-dark: #000000;

JSON

{
  "hex": "#b18023",
  "rgb": {
    "r": 177,
    "g": 128,
    "b": 35
  },
  "hsl": {
    "h": 39.296,
    "s": 66.981,
    "l": 41.569
  },
  "oklch": {
    "l": 0.63309,
    "c": 0.11969,
    "h": 78.5
  },
  "luminance": 0.24907
}

Semantic roles & 50–950 ramp

primary

#B18023

secondary

#6889C8

accent

#79EA3E

background

#FDFAF6

surface

#FAF4EB

border

#D3CEC6

text

#140F06

muted

#837F7A

Preview Lab

Preview with #B18023

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

Preview Lab → · Contrast checker → · Palette generator →