#E54151#E54151

#E54151 is a mid, vivid red. Relative luminance 0.210; OKLCH L 61.9% C 0.200 H 20.1°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#E54151
RGB	rgb(229, 65, 81)
HSL	hsl(354, 76%, 58%)
HSV	hsv(354, 72%, 90%)
CMYK	cmyk(0%, 71.6%, 64.6%, 10.2%)
CIE-LAB	lab(52.99, 63.36, 28.82)
CIE-LCH	lch(52.99, 69.60, 24.46°)
OKLab	oklab(61.94% 0.1875 0.0685)
OKLCH	oklch(61.94% 0.2 20.1)
XYZ	xyz(35.6924, 21.0379, 9.9643)
Luminance	0.2103 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E54151 #41E5D5

analogous

#E541A3 #E54151 #E58341

triadic

#E54151 #51E541 #4151E5

tetradic

#E54151 #A3E541 #41E5D5 #8341E5

square

#E54151 #A3E541 #41E5D5 #8341E5

split-complementary

#E54151 #41E583 #41A3E5

monochromatic

#971521 #CD1C2D #E54151 #EC7782 #F4ADB4

Accessibility & contrast

On white

4.03

#E54151 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#E54151 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E54151

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E54151	#FFFFFF	#000000	##000000
##E54151	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6850

Deuteranopia (green-blind)

#988B4C

Tritanopia (blue-blind)

#FB0048

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #e54151;
/* rgb */ color: rgb(229, 65, 81);
/* oklch */ color: oklch(61.9% 0.200 20.1);

Tailwind

colors: {
  custom: {
    50: '#f58181',
    500: '#e54151',
    950: '#000000',
  },
}

SCSS

$custom: #e54151;
$custom-light: #f58181;
$custom-dark: #000000;

JSON

{
  "hex": "#e54151",
  "rgb": {
    "r": 229,
    "g": 65,
    "b": 81
  },
  "hsl": {
    "h": 354.146,
    "s": 75.926,
    "l": 57.647
  },
  "oklch": {
    "l": 0.61936,
    "c": 0.19961,
    "h": 20.1
  },
  "luminance": 0.21033
}

Semantic roles & 50–950 ramp

primary

#E54151

secondary

#A0E2DB

accent

#F3E035

background

#FFF8F7

surface

#FFEFEE

border

#D7CAC9

text

#190B0A

muted

#867C7C

Preview Lab

Preview with #E54151

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

Preview Lab → · Contrast checker → · Palette generator →