#E5734D#E5734D

#E5734D is a light, vivid orange. Relative luminance 0.295; OKLCH L 68.1% C 0.151 H 38.9°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#E5734D
RGB	rgb(229, 115, 77)
HSL	hsl(15, 75%, 60%)
HSV	hsv(15, 66%, 90%)
CMYK	cmyk(0%, 49.8%, 66.4%, 10.2%)
CIE-LAB	lab(61.19, 41.33, 41.04)
CIE-LCH	lch(61.19, 58.25, 44.80°)
OKLab	oklab(68.1% 0.1178 0.0951)
OKLCH	oklch(68.1% 0.151 38.9)
XYZ	xyz(39.7869, 29.4600, 10.6109)
Luminance	0.2945 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5734D #4DBFE5

analogous

#E54D73 #E5734D #E5BF4D

triadic

#E5734D #4DE573 #734DE5

tetradic

#E5734D #73E54D #4DBFE5 #BF4DE5

square

#E5734D #73E54D #4DBFE5 #BF4DE5

split-complementary

#E5734D #4DE5BF #4D73E5

monochromatic

#A03A17 #D64D1F #E5734D #ED9D82 #F5C7B8

Accessibility & contrast

On white

3.05

#E5734D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#E5734D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E5734D

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5734D	#FFFFFF	#000000	##000000
##E5734D	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918449

Deuteranopia (green-blind)

#AD9D4B

Tritanopia (blue-blind)

#FA5D6A

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #e5734d;
/* rgb */ color: rgb(229, 115, 77);
/* oklch */ color: oklch(68.1% 0.151 38.9);

Tailwind

colors: {
  custom: {
    50: '#f39d80',
    500: '#e5734d',
    950: '#000000',
  },
}

SCSS

$custom: #e5734d;
$custom-light: #f39d80;
$custom-dark: #000000;

JSON

{
  "hex": "#e5734d",
  "rgb": {
    "r": 229,
    "g": 115,
    "b": 77
  },
  "hsl": {
    "h": 15,
    "s": 74.51,
    "l": 60
  },
  "oklch": {
    "l": 0.68095,
    "c": 0.15136,
    "h": 38.9
  },
  "luminance": 0.29455
}

Semantic roles & 50–950 ramp

primary

#E5734D

secondary

#AAD6E4

accent

#C3F137

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#180E0A

muted

#867E7C

Preview Lab

Preview with #E5734D

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

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