#E5645F#E5645F

#E5645F is a light, vivid red. Relative luminance 0.266; OKLCH L 66.2% C 0.162 H 24.7°. Best body text is #000000 at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#E5645F
RGB	rgb(229, 100, 95)
HSL	hsl(2, 72%, 64%)
HSV	hsv(2, 59%, 90%)
CMYK	cmyk(0%, 56.3%, 58.5%, 10.2%)
CIE-LAB	lab(58.61, 49.78, 27.90)
CIE-LCH	lch(58.61, 57.07, 29.27°)
OKLab	oklab(66.22% 0.147 0.0677)
OKLCH	oklch(66.22% 0.162 24.7)
XYZ	xyz(38.9392, 26.6034, 13.9087)
Luminance	0.2660 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5645F #5FE0E5

analogous

#E55F9D #E5645F #E5A75F

triadic

#E5645F #5FE564 #645FE5

tetradic

#E5645F #9DE55F #5FE0E5 #A75FE5

square

#E5645F #9DE55F #5FE0E5 #A75FE5

split-complementary

#E5645F #5FE5A7 #5F9DE5

monochromatic

#AD221C #DC312A #E5645F #EE9794 #F6CAC8

Accessibility & contrast

On white

3.32

#E5645F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.32

#E5645F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E5645F

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5645F	#FFFFFF	#000000	##000000
##E5645F	1.00	3.32	6.32	6.32
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.32	21.00	1.00	1.00
##000000	6.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847C5E

Deuteranopia (green-blind)

#A4975C

Tritanopia (blue-blind)

#FA4D64

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #e5645f;
/* rgb */ color: rgb(229, 100, 95);
/* oklch */ color: oklch(66.2% 0.162 24.7);

Tailwind

colors: {
  custom: {
    50: '#f3948c',
    500: '#e5645f',
    950: '#000000',
  },
}

SCSS

$custom: #e5645f;
$custom-light: #f3948c;
$custom-dark: #000000;

JSON

{
  "hex": "#e5645f",
  "rgb": {
    "r": 229,
    "g": 100,
    "b": 95
  },
  "hsl": {
    "h": 2.239,
    "s": 72.043,
    "l": 63.529
  },
  "oklch": {
    "l": 0.66222,
    "c": 0.16186,
    "h": 24.7
  },
  "luminance": 0.26599
}

Semantic roles & 50–950 ramp

primary

#E5645F

secondary

#B8E6E8

accent

#CDD411

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#180D0C

muted

#867E7D

Preview Lab

Preview with #E5645F

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

Preview Lab → · Contrast checker → · Palette generator →