#EF9E58#EF9E58

#EF9E58 is a light, vivid orange. Relative luminance 0.435; OKLCH L 76.7% C 0.129 H 59.8°. Best body text is #000000 at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#EF9E58
RGB	rgb(239, 158, 88)
HSL	hsl(28, 83%, 64%)
HSV	hsv(28, 63%, 94%)
CMYK	cmyk(0%, 33.9%, 63.2%, 6.3%)
CIE-LAB	lab(71.90, 23.63, 48.22)
CIE-LCH	lch(71.90, 53.70, 63.89°)
OKLab	oklab(76.65% 0.065 0.1119)
OKLCH	oklch(76.65% 0.129 59.8)
XYZ	xyz(49.5884, 43.5134, 15.0179)
Luminance	0.4351 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF9E58 #58A9EF

analogous

#EF585E #EF9E58 #EFEA58

triadic

#EF9E58 #58EF9E #9E58EF

tetradic

#EF9E58 #5EEF58 #58A9EF #EA58EF

square

#EF9E58 #5EEF58 #58A9EF #EA58EF

split-complementary

#EF9E58 #58EFEA #585EEF

monochromatic

#BB6012 #EA7E20 #EF9E58 #F4BE90 #FADFC8

Accessibility & contrast

On white

2.16

#EF9E58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.70

#EF9E58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF9E58

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF9E58	#FFFFFF	#000000	##000000
##EF9E58	1.00	2.16	9.70	9.70
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.70	21.00	1.00	1.00
##000000	9.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A551

Deuteranopia (green-blind)

#CAB759

Tritanopia (blue-blind)

#FF8D8E

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #ef9e58;
/* rgb */ color: rgb(239, 158, 88);
/* oklch */ color: oklch(76.7% 0.129 59.8);

Tailwind

colors: {
  custom: {
    50: '#f9bb89',
    500: '#ef9e58',
    950: '#000000',
  },
}

SCSS

$custom: #ef9e58;
$custom-light: #f9bb89;
$custom-dark: #000000;

JSON

{
  "hex": "#ef9e58",
  "rgb": {
    "r": 239,
    "g": 158,
    "b": 88
  },
  "hsl": {
    "h": 27.815,
    "s": 82.514,
    "l": 64.118
  },
  "oklch": {
    "l": 0.76652,
    "c": 0.12939,
    "h": 59.8
  },
  "luminance": 0.43509
}

Semantic roles & 50–950 ramp

primary

#EF9E58

secondary

#B7D3EC

accent

#7BDF07

background

#FFFBF8

surface

#FFF6F0

border

#D7D0CB

text

#18110C

muted

#86807D

Preview Lab

Preview with #EF9E58

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

Preview Lab → · Contrast checker → · Palette generator →