#E5745B#E5745B

#E5745B is a light, vivid red. Relative luminance 0.299; OKLCH L 68.5% C 0.146 H 33.7°. Best body text is #000000 at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#E5745B
RGB	rgb(229, 116, 91)
HSL	hsl(11, 73%, 63%)
HSV	hsv(11, 60%, 90%)
CMYK	cmyk(0%, 49.3%, 60.3%, 10.2%)
CIE-LAB	lab(61.58, 41.72, 33.93)
CIE-LCH	lch(61.58, 53.77, 39.12°)
OKLab	oklab(68.45% 0.1213 0.081)
OKLCH	oklch(68.45% 0.146 33.7)
XYZ	xyz(40.4502, 29.9087, 13.5383)
Luminance	0.2990 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5745B #5BCCE5

analogous

#E55B87 #E5745B #E5B95B

triadic

#E5745B #5BE574 #745BE5

tetradic

#E5745B #87E55B #5BCCE5 #B95BE5

square

#E5745B #87E55B #5BCCE5 #B95BE5

split-complementary

#E5745B #5BE5B9 #5B87E5

monochromatic

#AB351B #DD4726 #E5745B #EDA190 #F6CEC5

Accessibility & contrast

On white

3.01

#E5745B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.98

#E5745B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E5745B

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5745B	#FFFFFF	#000000	##000000
##E5745B	1.00	3.01	6.98	6.98
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.98	21.00	1.00	1.00
##000000	6.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918658

Deuteranopia (green-blind)

#AC9E59

Tritanopia (blue-blind)

#FA606E

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #e5745b;
/* rgb */ color: rgb(229, 116, 91);
/* oklch */ color: oklch(68.5% 0.146 33.7);

Tailwind

colors: {
  custom: {
    50: '#f39e8a',
    500: '#e5745b',
    950: '#000000',
  },
}

SCSS

$custom: #e5745b;
$custom-light: #f39e8a;
$custom-dark: #000000;

JSON

{
  "hex": "#e5745b",
  "rgb": {
    "r": 229,
    "g": 116,
    "b": 91
  },
  "hsl": {
    "h": 10.87,
    "s": 72.632,
    "l": 62.745
  },
  "oklch": {
    "l": 0.68454,
    "c": 0.14587,
    "h": 33.7
  },
  "luminance": 0.29904
}

Semantic roles & 50–950 ramp

primary

#E5745B

secondary

#B5DEE7

accent

#B1D511

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#180F0B

muted

#867E7C

Preview Lab

Preview with #E5745B

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

Preview Lab → · Contrast checker → · Palette generator →