#EFA558#EFA558

#EFA558 is a light, vivid orange. Relative luminance 0.460; OKLCH L 77.9% C 0.128 H 65.0°. Best body text is #000000 at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#EFA558
RGB	rgb(239, 165, 88)
HSL	hsl(31, 83%, 64%)
HSV	hsv(31, 63%, 94%)
CMYK	cmyk(0%, 31%, 63.2%, 6.3%)
CIE-LAB	lab(73.53, 19.92, 50.09)
CIE-LCH	lch(73.53, 53.91, 68.31°)
OKLab	oklab(77.91% 0.054 0.1159)
OKLCH	oklch(77.91% 0.128 65)
XYZ	xyz(50.8165, 45.9698, 15.4273)
Luminance	0.4597 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFA558 #58A2EF

analogous

#EF5A58 #EFA558 #EEEF58

triadic

#EFA558 #58EFA5 #A558EF

tetradic

#EFA558 #58EF5A #58A2EF #EF58EE

square

#EFA558 #58EF5A #58A2EF #EF58EE

split-complementary

#EFA558 #58EEEF #5A58EF

monochromatic

#BB6812 #EA8720 #EFA558 #F4C390 #FAE1C8

Accessibility & contrast

On white

2.06

#EFA558 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.19

#EFA558 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFA558

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFA558	#FFFFFF	#000000	##000000
##EFA558	1.00	2.06	10.19	10.19
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.19	21.00	1.00	1.00
##000000	10.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAA50

Deuteranopia (green-blind)

#CEBB59

Tritanopia (blue-blind)

#FF9493

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #efa558;
/* rgb */ color: rgb(239, 165, 88);
/* oklch */ color: oklch(77.9% 0.128 65.0);

Tailwind

colors: {
  custom: {
    50: '#f9bf89',
    500: '#efa558',
    950: '#000000',
  },
}

SCSS

$custom: #efa558;
$custom-light: #f9bf89;
$custom-dark: #000000;

JSON

{
  "hex": "#efa558",
  "rgb": {
    "r": 239,
    "g": 165,
    "b": 88
  },
  "hsl": {
    "h": 30.596,
    "s": 82.514,
    "l": 64.118
  },
  "oklch": {
    "l": 0.77913,
    "c": 0.12787,
    "h": 65
  },
  "luminance": 0.45966
}

Semantic roles & 50–950 ramp

primary

#EFA558

secondary

#B7D1EC

accent

#71DF07

background

#FFFBF8

surface

#FFF7F0

border

#D7D0CB

text

#18120C

muted

#86817D

Preview Lab

Preview with #EFA558

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

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