#E1555F#E1555F

#E1555F is a light, vivid red. Relative luminance 0.233; OKLCH L 63.7% C 0.174 H 19.4°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#E1555F
RGB	rgb(225, 85, 95)
HSL	hsl(356, 70%, 61%)
HSV	hsv(356, 62%, 88%)
CMYK	cmyk(0%, 62.2%, 57.8%, 11.8%)
CIE-LAB	lab(55.42, 55.17, 23.62)
CIE-LCH	lch(55.42, 60.01, 23.18°)
OKLab	oklab(63.7% 0.1644 0.0579)
OKLCH	oklch(63.7% 0.174 19.4)
XYZ	xyz(36.3687, 23.3355, 13.4133)
Luminance	0.2333 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1555F #55E1D7

analogous

#E155A5 #E1555F #E19155

triadic

#E1555F #5FE155 #555FE1

tetradic

#E1555F #A5E155 #55E1D7 #9155E1

square

#E1555F #A5E155 #55E1D7 #9155E1

split-complementary

#E1555F #55E191 #55A5E1

monochromatic

#9F1C26 #D32532 #E1555F #EA8990 #F3BDC1

Accessibility & contrast

On white

3.71

#E1555F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#E1555F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E1555F

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1555F	#FFFFFF	#000000	##000000
##E1555F	1.00	3.71	5.67	5.67
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#78725E

Deuteranopia (green-blind)

#9B905C

Tritanopia (blue-blind)

#F63A5A

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #e1555f;
/* rgb */ color: rgb(225, 85, 95);
/* oklch */ color: oklch(63.7% 0.174 19.4);

Tailwind

colors: {
  custom: {
    50: '#f18b8c',
    500: '#e1555f',
    950: '#000000',
  },
}

SCSS

$custom: #e1555f;
$custom-light: #f18b8c;
$custom-dark: #000000;

JSON

{
  "hex": "#e1555f",
  "rgb": {
    "r": 225,
    "g": 85,
    "b": 95
  },
  "hsl": {
    "h": 355.714,
    "s": 70,
    "l": 60.784
  },
  "oklch": {
    "l": 0.63699,
    "c": 0.17431,
    "h": 19.4
  },
  "luminance": 0.23331
}

Semantic roles & 50–950 ramp

primary

#E1555F

secondary

#AEE3E0

accent

#D2C414

background

#FFF8F8

surface

#FFF0F0

border

#D7CBCB

text

#180C0C

muted

#867D7D

Preview Lab

Preview with #E1555F

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

Preview Lab → · Contrast checker → · Palette generator →