#B0902C#B0902C

#B0902C is a light, vivid yellow. Relative luminance 0.294; OKLCH L 66.5% C 0.120 H 90.4°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#B0902C
RGB	rgb(176, 144, 44)
HSL	hsl(45, 60%, 43%)
HSV	hsv(45, 75%, 69%)
CMYK	cmyk(0%, 18.2%, 75%, 31%)
CIE-LAB	lab(61.10, 1.69, 54.53)
CIE-LCH	lch(61.10, 54.56, 88.22°)
OKLab	oklab(66.53% -0.0008 0.1202)
OKLCH	oklch(66.53% 0.12 90.4)
XYZ	xyz(28.3340, 29.3602, 6.5571)
Luminance	0.2936 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0902C #2C4CB0

analogous

#B04E2C #B0902C #8EB02C

triadic

#B0902C #2CB090 #902CB0

tetradic

#B0902C #2CB04E #2C4CB0 #B02C8E

square

#B0902C #2CB04E #2C4CB0 #B02C8E

split-complementary

#B0902C #2C8EB0 #4E2CB0

monochromatic

#4E4014 #7F6820 #B0902C #D1B048 #DDC579

Accessibility & contrast

On white

3.06

#B0902C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#B0902C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B0902C

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0902C	#FFFFFF	#000000	##000000
##B0902C	1.00	3.06	6.87	6.87
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E1C

Deuteranopia (green-blind)

#A89731

Tritanopia (blue-blind)

#BF847C

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #b0902c;
/* rgb */ color: rgb(176, 144, 44);
/* oklch */ color: oklch(66.5% 0.120 90.4);

Tailwind

colors: {
  custom: {
    50: '#ccb06c',
    500: '#b0902c',
    950: '#000000',
  },
}

SCSS

$custom: #b0902c;
$custom-light: #ccb06c;
$custom-dark: #000000;

JSON

{
  "hex": "#b0902c",
  "rgb": {
    "r": 176,
    "g": 144,
    "b": 44
  },
  "hsl": {
    "h": 45.455,
    "s": 60,
    "l": 43.137
  },
  "oklch": {
    "l": 0.66532,
    "c": 0.1202,
    "h": 90.4
  },
  "luminance": 0.29358
}

Semantic roles & 50–950 ramp

primary

#B0902C

secondary

#7286C6

accent

#6BE345

background

#FDFAF6

surface

#FAF4EC

border

#D3CEC7

text

#141007

muted

#837F7A

Preview Lab

Preview with #B0902C

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

Preview Lab → · Contrast checker → · Palette generator →