#EF9758#EF9758

#EF9758 is a light, vivid orange. Relative luminance 0.412; OKLCH L 75.4% C 0.132 H 54.8°. Best body text is #000000 at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#EF9758
RGB	rgb(239, 151, 88)
HSL	hsl(25, 83%, 64%)
HSV	hsv(25, 63%, 94%)
CMYK	cmyk(0%, 36.8%, 63.2%, 6.3%)
CIE-LAB	lab(70.31, 27.32, 46.37)
CIE-LCH	lch(70.31, 53.82, 59.49°)
OKLab	oklab(75.42% 0.0761 0.1078)
OKLCH	oklch(75.42% 0.132 54.8)
XYZ	xyz(48.4282, 41.1931, 14.6312)
Luminance	0.4119 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF9758 #58B0EF

analogous

#EF5865 #EF9758 #EFE358

triadic

#EF9758 #58EF97 #9758EF

tetradic

#EF9758 #65EF58 #58B0EF #E358EF

square

#EF9758 #65EF58 #58B0EF #E358EF

split-complementary

#EF9758 #58EFE3 #5865EF

monochromatic

#BB5812 #EA7420 #EF9758 #F4BA90 #FADDC8

Accessibility & contrast

On white

2.27

#EF9758 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.24

#EF9758 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF9758

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF9758	#FFFFFF	#000000	##000000
##EF9758	1.00	2.27	9.24	9.24
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.24	21.00	1.00	1.00
##000000	9.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A052

Deuteranopia (green-blind)

#C5B458

Tritanopia (blue-blind)

#FF8588

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #ef9758;
/* rgb */ color: rgb(239, 151, 88);
/* oklch */ color: oklch(75.4% 0.132 54.8);

Tailwind

colors: {
  custom: {
    50: '#f9b689',
    500: '#ef9758',
    950: '#000000',
  },
}

SCSS

$custom: #ef9758;
$custom-light: #f9b689;
$custom-dark: #000000;

JSON

{
  "hex": "#ef9758",
  "rgb": {
    "r": 239,
    "g": 151,
    "b": 88
  },
  "hsl": {
    "h": 25.033,
    "s": 82.514,
    "l": 64.118
  },
  "oklch": {
    "l": 0.7542,
    "c": 0.13199,
    "h": 54.8
  },
  "luminance": 0.41189
}

Semantic roles & 50–950 ramp

primary

#EF9758

secondary

#B7D6EC

accent

#85DF07

background

#FFFBF8

surface

#FFF6F0

border

#D7D0CB

text

#18110C

muted

#86807D

Preview Lab

Preview with #EF9758

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

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