#EF975B#EF975B

#EF975B is a light, vivid orange. Relative luminance 0.412; OKLCH L 75.5% C 0.130 H 53.7°. Best body text is #000000 at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#EF975B
RGB	rgb(239, 151, 91)
HSL	hsl(24, 82%, 65%)
HSV	hsv(24, 62%, 94%)
CMYK	cmyk(0%, 36.8%, 61.9%, 6.3%)
CIE-LAB	lab(70.35, 27.52, 44.90)
CIE-LCH	lch(70.35, 52.66, 58.50°)
OKLab	oklab(75.46% 0.0772 0.105)
OKLCH	oklch(75.46% 0.13 53.7)
XYZ	xyz(48.5550, 41.2438, 15.2992)
Luminance	0.4124 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF975B #5BB3EF

analogous

#EF5B69 #EF975B #EFE15B

triadic

#EF975B #5BEF97 #975BEF

tetradic

#EF975B #69EF5B #5BB3EF #E15BEF

square

#EF975B #69EF5B #5BB3EF #E15BEF

split-complementary

#EF975B #5BEFE1 #5B69EF

monochromatic

#BD5812 #EA7423 #EF975B #F4BA93 #FADECB

Accessibility & contrast

On white

2.27

#EF975B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.25

#EF975B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF975B

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF975B	#FFFFFF	#000000	##000000
##EF975B	1.00	2.27	9.25	9.25
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.25	21.00	1.00	1.00
##000000	9.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A055

Deuteranopia (green-blind)

#C5B45B

Tritanopia (blue-blind)

#FF8589

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #ef975b;
/* rgb */ color: rgb(239, 151, 91);
/* oklch */ color: oklch(75.5% 0.130 53.7);

Tailwind

colors: {
  custom: {
    50: '#f9b68b',
    500: '#ef975b',
    950: '#000000',
  },
}

SCSS

$custom: #ef975b;
$custom-light: #f9b68b;
$custom-dark: #000000;

JSON

{
  "hex": "#ef975b",
  "rgb": {
    "r": 239,
    "g": 151,
    "b": 91
  },
  "hsl": {
    "h": 24.324,
    "s": 82.222,
    "l": 64.706
  },
  "oklch": {
    "l": 0.75459,
    "c": 0.1303,
    "h": 53.7
  },
  "luminance": 0.41239
}

Semantic roles & 50–950 ramp

primary

#EF975B

secondary

#BAD8EC

accent

#87DF07

background

#FFFBF8

surface

#FFF6F0

border

#D7D0CB

text

#18110C

muted

#86807D

Preview Lab

Preview with #EF975B

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

Preview Lab → · Contrast checker → · Palette generator →