#EF9C5F#EF9C5F

#EF9C5F is a light, vivid orange. Relative luminance 0.430; OKLCH L 76.4% C 0.126 H 55.8°. Best body text is #000000 at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#EF9C5F
RGB	rgb(239, 156, 95)
HSL	hsl(25, 82%, 65%)
HSV	hsv(25, 60%, 94%)
CMYK	cmyk(0%, 34.7%, 60.3%, 6.3%)
CIE-LAB	lab(71.53, 25.15, 44.27)
CIE-LCH	lch(71.53, 50.91, 60.39°)
OKLab	oklab(76.39% 0.0706 0.1041)
OKLCH	oklch(76.39% 0.126 55.8)
XYZ	xyz(49.5540, 42.9583, 16.5062)
Luminance	0.4295 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF9C5F #5FB2EF

analogous

#EF5F6A #EF9C5F #EFE45F

triadic

#EF9C5F #5FEF9C #9C5FEF

tetradic

#EF9C5F #6AEF5F #5FB2EF #E45FEF

square

#EF9C5F #6AEF5F #5FB2EF #E45FEF

split-complementary

#EF9C5F #5FEFE4 #5F6AEF

monochromatic

#C05D13 #E97A27 #EF9C5F #F5BE97 #FAE1CE

Accessibility & contrast

On white

2.19

#EF9C5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.59

#EF9C5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF9C5F

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF9C5F	#FFFFFF	#000000	##000000
##EF9C5F	1.00	2.19	9.59	9.59
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.59	21.00	1.00	1.00
##000000	9.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A459

Deuteranopia (green-blind)

#C8B75F

Tritanopia (blue-blind)

#FF8B8E

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #ef9c5f;
/* rgb */ color: rgb(239, 156, 95);
/* oklch */ color: oklch(76.4% 0.126 55.8);

Tailwind

colors: {
  custom: {
    50: '#f9b98e',
    500: '#ef9c5f',
    950: '#000000',
  },
}

SCSS

$custom: #ef9c5f;
$custom-light: #f9b98e;
$custom-dark: #000000;

JSON

{
  "hex": "#ef9c5f",
  "rgb": {
    "r": 239,
    "g": 156,
    "b": 95
  },
  "hsl": {
    "h": 25.417,
    "s": 81.818,
    "l": 65.49
  },
  "oklch": {
    "l": 0.76388,
    "c": 0.12578,
    "h": 55.8
  },
  "luminance": 0.42954
}

Semantic roles & 50–950 ramp

primary

#EF9C5F

secondary

#BDD9ED

accent

#83DE07

background

#FFFBF8

surface

#FFF6F0

border

#D7D0CB

text

#18110C

muted

#86807D

Preview Lab

Preview with #EF9C5F

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

Preview Lab → · Contrast checker → · Palette generator →