#B3754F#B3754F

#B3754F is a mid, moderate orange. Relative luminance 0.229; OKLCH L 61.9% C 0.094 H 51.7°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#B3754F
RGB	rgb(179, 117, 79)
HSL	hsl(23, 40%, 51%)
HSV	hsv(23, 56%, 70%)
CMYK	cmyk(0%, 34.6%, 55.9%, 29.8%)
CIE-LAB	lab(54.94, 20.30, 30.83)
CIE-LCH	lch(54.94, 36.91, 56.63°)
OKLab	oklab(61.91% 0.0585 0.0741)
OKLCH	oklch(61.91% 0.094 51.7)
XYZ	xyz(26.3646, 22.8730, 10.4220)
Luminance	0.2287 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3754F #4F8DB3

analogous

#B34F5B #B3754F #B3A74F

triadic

#B3754F #4FB375 #754FB3

tetradic

#B3754F #5BB34F #4F8DB3 #A74FB3

square

#B3754F #5BB34F #4F8DB3 #A74FB3

split-complementary

#B3754F #4FB3A7 #4F5BB3

monochromatic

#5F3D29 #89593B #B3754F #C5977A #D8B8A4

Accessibility & contrast

On white

3.77

#B3754F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#B3754F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B3754F

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3754F	#FFFFFF	#000000	##000000
##B3754F	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867B4C

Deuteranopia (green-blind)

#95894F

Tritanopia (blue-blind)

#C2696C

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b3754f;
/* rgb */ color: rgb(179, 117, 79);
/* oklch */ color: oklch(61.9% 0.094 51.7);

Tailwind

colors: {
  custom: {
    50: '#cd9d81',
    500: '#b3754f',
    950: '#000000',
  },
}

SCSS

$custom: #b3754f;
$custom-light: #cd9d81;
$custom-dark: #000000;

JSON

{
  "hex": "#b3754f",
  "rgb": {
    "r": 179,
    "g": 117,
    "b": 79
  },
  "hsl": {
    "h": 22.8,
    "s": 39.683,
    "l": 50.588
  },
  "oklch": {
    "l": 0.61913,
    "c": 0.09436,
    "h": 51.7
  },
  "luminance": 0.22871
}

Semantic roles & 50–950 ramp

primary

#B3754F

secondary

#99B4C5

accent

#A2D058

background

#FDF9F7

surface

#FAF2EE

border

#D3CCC9

text

#140E0A

muted

#837E7C

Preview Lab

Preview with #B3754F

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

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