#7F2138#7F2138

#7F2138 is a dark, vivid red. Relative luminance 0.059; OKLCH L 40.5% C 0.128 H 10.7°. Best body text is #FFFFFF at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#7F2138
RGB	rgb(127, 33, 56)
HSL	hsl(345, 59%, 31%)
HSV	hsv(345, 74%, 50%)
CMYK	cmyk(0%, 74%, 55.9%, 50.2%)
CIE-LAB	lab(29.12, 41.63, 9.43)
CIE-LCH	lch(29.12, 42.68, 12.77°)
OKLab	oklab(40.54% 0.1261 0.0239)
OKLCH	oklch(40.54% 0.128 10.7)
XYZ	xyz(10.0110, 5.8866, 4.3497)
Luminance	0.0588 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F2138 #217F68

analogous

#7F2167 #7F2138 #7F3921

triadic

#7F2138 #387F21 #21387F

tetradic

#7F2138 #677F21 #217F68 #39217F

square

#7F2138 #677F21 #217F68 #39217F

split-complementary

#7F2138 #217F39 #21677F

monochromatic

#1E080D #4E1423 #7F2138 #B02E4D #D04A6B

Accessibility & contrast

On white

9.65

#7F2138 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#7F2138 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F2138

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F2138	#FFFFFF	#000000	##FFFFFF
##7F2138	1.00	9.65	2.18	9.65
#FFFFFF	9.65	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383838

Deuteranopia (green-blind)

#514C36

Tritanopia (blue-blind)

#8B0B2A

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #7f2138;
/* rgb */ color: rgb(127, 33, 56);
/* oklch */ color: oklch(40.5% 0.128 10.7);

Tailwind

colors: {
  custom: {
    50: '#a9646e',
    500: '#7f2138',
    950: '#000000',
  },
}

SCSS

$custom: #7f2138;
$custom-light: #a9646e;
$custom-dark: #000000;

JSON

{
  "hex": "#7f2138",
  "rgb": {
    "r": 127,
    "g": 33,
    "b": 56
  },
  "hsl": {
    "h": 345.319,
    "s": 58.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.40539,
    "c": 0.12837,
    "h": 10.7
  },
  "luminance": 0.05885
}

Semantic roles & 50–950 ramp

primary

#7F2138

secondary

#4AB298

accent

#E2BC46

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#110607

muted

#807A7A

Preview Lab

Preview with #7F2138

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

Preview Lab → · Contrast checker → · Palette generator →