#EF9358#EF9358

#EF9358 is a light, vivid orange. Relative luminance 0.399; OKLCH L 74.7% C 0.134 H 52.0°. Best body text is #000000 at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#EF9358
RGB	rgb(239, 147, 88)
HSL	hsl(23, 83%, 64%)
HSV	hsv(23, 63%, 94%)
CMYK	cmyk(0%, 38.5%, 63.2%, 6.3%)
CIE-LAB	lab(69.42, 29.43, 45.33)
CIE-LCH	lch(69.42, 54.04, 57.01°)
OKLab	oklab(74.73% 0.0825 0.1056)
OKLCH	oklch(74.73% 0.134 52)
XYZ	xyz(47.7953, 39.9274, 14.4203)
Luminance	0.3992 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF9358 #58B4EF

analogous

#EF5869 #EF9358 #EFDF58

triadic

#EF9358 #58EF93 #9358EF

tetradic

#EF9358 #69EF58 #58B4EF #DF58EF

square

#EF9358 #69EF58 #58B4EF #DF58EF

split-complementary

#EF9358 #58EFDF #5869EF

monochromatic

#BB5412 #EA6F20 #EF9358 #F4B790 #FADBC8

Accessibility & contrast

On white

2.34

#EF9358 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.98

#EF9358 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF9358

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF9358	#FFFFFF	#000000	##000000
##EF9358	1.00	2.34	8.98	8.98
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.98	21.00	1.00	1.00
##000000	8.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9D52

Deuteranopia (green-blind)

#C3B258

Tritanopia (blue-blind)

#FF8185

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #ef9358;
/* rgb */ color: rgb(239, 147, 88);
/* oklch */ color: oklch(74.7% 0.134 52.0);

Tailwind

colors: {
  custom: {
    50: '#f9b389',
    500: '#ef9358',
    950: '#000000',
  },
}

SCSS

$custom: #ef9358;
$custom-light: #f9b389;
$custom-dark: #000000;

JSON

{
  "hex": "#ef9358",
  "rgb": {
    "r": 239,
    "g": 147,
    "b": 88
  },
  "hsl": {
    "h": 23.444,
    "s": 82.514,
    "l": 64.118
  },
  "oklch": {
    "l": 0.7473,
    "c": 0.13395,
    "h": 52
  },
  "luminance": 0.39923
}

Semantic roles & 50–950 ramp

primary

#EF9358

secondary

#B7D7EC

accent

#8ADF07

background

#FFFBF8

surface

#FFF6F0

border

#D7D0CB

text

#18110B

muted

#86807C

Preview Lab

Preview with #EF9358

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

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