#E34128#E34128

#E34128 is a mid, highly saturated red. Relative luminance 0.203; OKLCH L 61.1% C 0.203 H 31.7°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#E34128
RGB	rgb(227, 65, 40)
HSL	hsl(8, 77%, 52%)
HSV	hsv(8, 82%, 89%)
CMYK	cmyk(0%, 71.4%, 82.4%, 11%)
CIE-LAB	lab(52.14, 61.07, 50.28)
CIE-LCH	lch(52.14, 79.10, 39.46°)
OKLab	oklab(61.08% 0.1724 0.1064)
OKLCH	oklch(61.08% 0.203 31.7)
XYZ	xyz(33.9559, 20.2700, 4.1316)
Luminance	0.2026 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E34128 #28CAE3

analogous

#E3286D #E34128 #E39E28

triadic

#E34128 #28E341 #4128E3

tetradic

#E34128 #6DE328 #28CAE3 #9E28E3

square

#E34128 #6DE328 #28CAE3 #9E28E3

split-complementary

#E34128 #28E39E #286DE3

monochromatic

#802011 #B62D18 #E34128 #EA715E #F1A194

Accessibility & contrast

On white

4.16

#E34128 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#E34128 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E34128

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E34128	#FFFFFF	#000000	##000000
##E34128	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#726623

Deuteranopia (green-blind)

#9A891F

Tritanopia (blue-blind)

#FA003D

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #e34128;
/* rgb */ color: rgb(227, 65, 40);
/* oklch */ color: oklch(61.1% 0.203 31.7);

Tailwind

colors: {
  custom: {
    50: '#f68065',
    500: '#e34128',
    950: '#000000',
  },
}

SCSS

$custom: #e34128;
$custom-light: #f68065;
$custom-dark: #000000;

JSON

{
  "hex": "#e34128",
  "rgb": {
    "r": 227,
    "g": 65,
    "b": 40
  },
  "hsl": {
    "h": 8.021,
    "s": 76.955,
    "l": 52.353
  },
  "oklch": {
    "l": 0.6108,
    "c": 0.20259,
    "h": 31.7
  },
  "luminance": 0.20265
}

Semantic roles & 50–950 ramp

primary

#E34128

secondary

#8BD1DC

accent

#DAF334

background

#FFF8F6

surface

#FFEFEB

border

#D7CAC6

text

#190B06

muted

#867C7A

Preview Lab

Preview with #E34128

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

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