#EF9454#EF9454

#EF9454 is a light, vivid orange. Relative luminance 0.402; OKLCH L 74.9% C 0.136 H 54.1°. Best body text is #000000 at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#EF9454
RGB	rgb(239, 148, 84)
HSL	hsl(25, 83%, 63%)
HSV	hsv(25, 65%, 94%)
CMYK	cmyk(0%, 38.1%, 64.9%, 6.3%)
CIE-LAB	lab(69.59, 28.65, 47.54)
CIE-LCH	lch(69.59, 55.51, 58.93°)
OKLab	oklab(74.85% 0.0795 0.1099)
OKLCH	oklch(74.85% 0.136 54.1)
XYZ	xyz(47.7903, 40.1753, 13.6235)
Luminance	0.4017 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF9454 #54AFEF

analogous

#EF5461 #EF9454 #EFE154

triadic

#EF9454 #54EF94 #9454EF

tetradic

#EF9454 #61EF54 #54AFEF #E154EF

square

#EF9454 #61EF54 #54AFEF #E154EF

split-complementary

#EF9454 #54EFE1 #5461EF

monochromatic

#B75611 #EA711C #EF9454 #F4B78C #F9DAC4

Accessibility & contrast

On white

2.32

#EF9454 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.03

#EF9454 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF9454

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF9454	#FFFFFF	#000000	##000000
##EF9454	1.00	2.32	9.03	9.03
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.03	21.00	1.00	1.00
##000000	9.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9E4E

Deuteranopia (green-blind)

#C4B254

Tritanopia (blue-blind)

#FF8185

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #ef9454;
/* rgb */ color: rgb(239, 148, 84);
/* oklch */ color: oklch(74.9% 0.136 54.1);

Tailwind

colors: {
  custom: {
    50: '#f9b486',
    500: '#ef9454',
    950: '#000000',
  },
}

SCSS

$custom: #ef9454;
$custom-light: #f9b486;
$custom-dark: #000000;

JSON

{
  "hex": "#ef9454",
  "rgb": {
    "r": 239,
    "g": 148,
    "b": 84
  },
  "hsl": {
    "h": 24.774,
    "s": 82.888,
    "l": 63.333
  },
  "oklch": {
    "l": 0.74852,
    "c": 0.13561,
    "h": 54.1
  },
  "luminance": 0.40171
}

Semantic roles & 50–950 ramp

primary

#EF9454

secondary

#B4D4EB

accent

#86DF06

background

#FFFBF8

surface

#FFF6EF

border

#D7D0CA

text

#18110B

muted

#86807C

Preview Lab

Preview with #EF9454

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

Preview Lab → · Contrast checker → · Palette generator →