#EF8258#EF8258

#EF8258 is a light, vivid orange. Relative luminance 0.350; OKLCH L 71.9% C 0.145 H 41.3°. Best body text is #000000 at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#EF8258
RGB	rgb(239, 130, 88)
HSL	hsl(17, 83%, 64%)
HSV	hsv(17, 63%, 94%)
CMYK	cmyk(0%, 45.6%, 63.2%, 6.3%)
CIE-LAB	lab(65.77, 38.24, 41.00)
CIE-LCH	lch(65.77, 56.06, 46.99°)
OKLab	oklab(71.93% 0.1092 0.0961)
OKLCH	oklch(71.93% 0.145 41.3)
XYZ	xyz(45.3444, 35.0255, 13.6033)
Luminance	0.3502 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF8258 #58C5EF

analogous

#EF587A #EF8258 #EFCE58

triadic

#EF8258 #58EF82 #8258EF

tetradic

#EF8258 #7AEF58 #58C5EF #CE58EF

square

#EF8258 #7AEF58 #58C5EF #CE58EF

split-complementary

#EF8258 #58EFCE #587AEF

monochromatic

#BB4112 #EA5820 #EF8258 #F4AC90 #FAD6C8

Accessibility & contrast

On white

2.62

#EF8258 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.00

#EF8258 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF8258

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF8258	#FFFFFF	#000000	##000000
##EF8258	1.00	2.62	8.00	8.00
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.00	21.00	1.00	1.00
##000000	8.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F9154

Deuteranopia (green-blind)

#B9A956

Tritanopia (blue-blind)

#FF6E78

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #ef8258;
/* rgb */ color: rgb(239, 130, 88);
/* oklch */ color: oklch(71.9% 0.145 41.3);

Tailwind

colors: {
  custom: {
    50: '#faa888',
    500: '#ef8258',
    950: '#000000',
  },
}

SCSS

$custom: #ef8258;
$custom-light: #faa888;
$custom-dark: #000000;

JSON

{
  "hex": "#ef8258",
  "rgb": {
    "r": 239,
    "g": 130,
    "b": 88
  },
  "hsl": {
    "h": 16.689,
    "s": 82.514,
    "l": 64.118
  },
  "oklch": {
    "l": 0.71925,
    "c": 0.14548,
    "h": 41.3
  },
  "luminance": 0.35021
}

Semantic roles & 50–950 ramp

primary

#EF8258

secondary

#B7DDEC

accent

#A3DF07

background

#FFFAF8

surface

#FFF4F0

border

#D7CECB

text

#18100B

muted

#867F7C

Preview Lab

Preview with #EF8258

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

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