#EF8B5E#EF8B5E

#EF8B5E is a light, vivid orange. Relative luminance 0.376; OKLCH L 73.5% C 0.136 H 44.4°. Best body text is #000000 at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#EF8B5E
RGB	rgb(239, 139, 94)
HSL	hsl(19, 82%, 65%)
HSV	hsv(19, 61%, 94%)
CMYK	cmyk(0%, 41.8%, 60.7%, 6.3%)
CIE-LAB	lab(67.75, 34.00, 40.22)
CIE-LCH	lch(67.75, 52.67, 49.79°)
OKLab	oklab(73.47% 0.0972 0.0951)
OKLCH	oklch(73.47% 0.136 44.4)
XYZ	xyz(46.8532, 37.6289, 15.3831)
Luminance	0.3762 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF8B5E #5EC2EF

analogous

#EF5E79 #EF8B5E #EFD45E

triadic

#EF8B5E #5EEF8B #8B5EEF

tetradic

#EF8B5E #79EF5E #5EC2EF #D45EEF

square

#EF8B5E #79EF5E #5EC2EF #D45EEF

split-complementary

#EF8B5E #5EEFD4 #5E79EF

monochromatic

#C04913 #E96326 #EF8B5E #F5B396 #FADBCD

Accessibility & contrast

On white

2.46

#EF8B5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.52

#EF8B5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF8B5E

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF8B5E	#FFFFFF	#000000	##000000
##EF8B5E	1.00	2.46	8.52	8.52
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.52	21.00	1.00	1.00
##000000	8.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6985A

Deuteranopia (green-blind)

#BEAE5D

Tritanopia (blue-blind)

#FF7880

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #ef8b5e;
/* rgb */ color: rgb(239, 139, 94);
/* oklch */ color: oklch(73.5% 0.136 44.4);

Tailwind

colors: {
  custom: {
    50: '#f9ae8c',
    500: '#ef8b5e',
    950: '#000000',
  },
}

SCSS

$custom: #ef8b5e;
$custom-light: #f9ae8c;
$custom-dark: #000000;

JSON

{
  "hex": "#ef8b5e",
  "rgb": {
    "r": 239,
    "g": 139,
    "b": 94
  },
  "hsl": {
    "h": 18.621,
    "s": 81.921,
    "l": 65.294
  },
  "oklch": {
    "l": 0.73467,
    "c": 0.13598,
    "h": 44.4
  },
  "luminance": 0.37624
}

Semantic roles & 50–950 ramp

primary

#EF8B5E

secondary

#BCDEED

accent

#9CDE07

background

#FFFAF8

surface

#FFF4F0

border

#D7CECB

text

#18100C

muted

#867F7D

Preview Lab

Preview with #EF8B5E

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

Preview Lab → · Contrast checker → · Palette generator →