#B1912E#B1912E

#B1912E is a light, moderate yellow. Relative luminance 0.298; OKLCH L 66.9% C 0.120 H 90.3°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#B1912E
RGB	rgb(177, 145, 46)
HSL	hsl(45, 59%, 44%)
HSV	hsv(45, 74%, 69%)
CMYK	cmyk(0%, 18.1%, 74%, 30.6%)
CIE-LAB	lab(61.48, 1.68, 54.15)
CIE-LCH	lch(61.48, 54.18, 88.22°)
OKLab	oklab(66.86% -0.0007 0.1198)
OKLCH	oklch(66.86% 0.12 90.3)
XYZ	xyz(28.7516, 29.7969, 6.8213)
Luminance	0.2979 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1912E #2E4EB1

analogous

#B1502E #B1912E #8FB12E

triadic

#B1912E #2EB191 #912EB1

tetradic

#B1912E #2EB150 #2E4EB1 #B12E8F

square

#B1912E #2EB150 #2E4EB1 #B12E8F

split-complementary

#B1912E #2E8FB1 #502EB1

monochromatic

#504115 #806921 #B1912E #D0B04C #DDC57C

Accessibility & contrast

On white

3.02

#B1912E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#B1912E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B1912E

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1912E	#FFFFFF	#000000	##000000
##B1912E	1.00	3.02	6.96	6.96
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.96	21.00	1.00	1.00
##000000	6.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F1F

Deuteranopia (green-blind)

#A99833

Tritanopia (blue-blind)

#C0857D

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #b1912e;
/* rgb */ color: rgb(177, 145, 46);
/* oklch */ color: oklch(66.9% 0.120 90.3);

Tailwind

colors: {
  custom: {
    50: '#ccb06d',
    500: '#b1912e',
    950: '#000000',
  },
}

SCSS

$custom: #b1912e;
$custom-light: #ccb06d;
$custom-dark: #000000;

JSON

{
  "hex": "#b1912e",
  "rgb": {
    "r": 177,
    "g": 145,
    "b": 46
  },
  "hsl": {
    "h": 45.344,
    "s": 58.744,
    "l": 43.725
  },
  "oklch": {
    "l": 0.6686,
    "c": 0.11975,
    "h": 90.3
  },
  "luminance": 0.29795
}

Semantic roles & 50–950 ramp

primary

#B1912E

secondary

#7589C6

accent

#6CE246

background

#FDFAF6

surface

#FAF4EC

border

#D3CEC7

text

#141007

muted

#837F7A

Preview Lab

Preview with #B1912E

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

Preview Lab → · Contrast checker → · Palette generator →