#B25127#B25127

#B25127 is a mid, vivid orange. Relative luminance 0.155; OKLCH L 55.1% C 0.138 H 42.2°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#B25127
RGB	rgb(178, 81, 39)
HSL	hsl(18, 64%, 43%)
HSV	hsv(18, 78%, 70%)
CMYK	cmyk(0%, 54.5%, 78.1%, 30.2%)
CIE-LAB	lab(46.31, 36.88, 42.25)
CIE-LCH	lch(46.31, 56.08, 48.88°)
OKLab	oklab(55.1% 0.1023 0.0926)
OKLCH	oklch(55.1% 0.138 42.2)
XYZ	xyz(21.6709, 15.4991, 3.7695)
Luminance	0.1550 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B25127 #2788B2

analogous

#B22743 #B25127 #B29627

triadic

#B25127 #27B251 #5127B2

tetradic

#B25127 #43B227 #2788B2 #9627B2

square

#B25127 #43B227 #2788B2 #9627B2

split-complementary

#B25127 #27B296 #2743B2

monochromatic

#4E2311 #803A1C #B25127 #D56E41 #E09473

Accessibility & contrast

On white

5.12

#B25127 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#B25127 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B25127

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B25127	#FFFFFF	#000000	##FFFFFF
##B25127	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6022

Deuteranopia (green-blind)

#847624

Tritanopia (blue-blind)

#C43C48

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b25127;
/* rgb */ color: rgb(178, 81, 39);
/* oklch */ color: oklch(55.1% 0.138 42.2);

Tailwind

colors: {
  custom: {
    50: '#d08464',
    500: '#b25127',
    950: '#000000',
  },
}

SCSS

$custom: #b25127;
$custom-light: #d08464;
$custom-dark: #000000;

JSON

{
  "hex": "#b25127",
  "rgb": {
    "r": 178,
    "g": 81,
    "b": 39
  },
  "hsl": {
    "h": 18.129,
    "s": 64.055,
    "l": 42.549
  },
  "oklch": {
    "l": 0.55101,
    "c": 0.13798,
    "h": 42.2
  },
  "luminance": 0.15496
}

Semantic roles & 50–950 ramp

primary

#B25127

secondary

#6DACC8

accent

#B5E741

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150B05

muted

#837C7A

Preview Lab

Preview with #B25127

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

Preview Lab → · Contrast checker → · Palette generator →