#EFAF58#EFAF58

#EFAF58 is a light, vivid orange. Relative luminance 0.497; OKLCH L 79.8% C 0.128 H 72.5°. Best body text is #000000 at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#EFAF58
RGB	rgb(239, 175, 88)
HSL	hsl(35, 83%, 64%)
HSV	hsv(35, 63%, 94%)
CMYK	cmyk(0%, 26.8%, 63.2%, 6.3%)
CIE-LAB	lab(75.90, 14.64, 52.79)
CIE-LCH	lch(75.90, 54.78, 74.50°)
OKLab	oklab(79.76% 0.0384 0.1217)
OKLCH	oklch(79.76% 0.128 72.5)
XYZ	xyz(52.6913, 49.7192, 16.0522)
Luminance	0.4971 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFAF58 #5898EF

analogous

#EF6458 #EFAF58 #E3EF58

triadic

#EFAF58 #58EFAF #AF58EF

tetradic

#EFAF58 #58EF64 #5898EF #EF58E3

square

#EFAF58 #58EF64 #5898EF #EF58E3

split-complementary

#EFAF58 #58E3EF #6458EF

monochromatic

#BB7312 #EA9420 #EFAF58 #F4CA90 #FAE5C8

Accessibility & contrast

On white

1.92

#EFAF58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.94

#EFAF58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFAF58

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFAF58	#FFFFFF	#000000	##000000
##EFAF58	1.00	1.92	10.94	10.94
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.94	21.00	1.00	1.00
##000000	10.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B24F

Deuteranopia (green-blind)

#D5C15A

Tritanopia (blue-blind)

#FF9F9C

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #efaf58;
/* rgb */ color: rgb(239, 175, 88);
/* oklch */ color: oklch(79.8% 0.128 72.5);

Tailwind

colors: {
  custom: {
    50: '#f8c68a',
    500: '#efaf58',
    950: '#000000',
  },
}

SCSS

$custom: #efaf58;
$custom-light: #f8c68a;
$custom-dark: #000000;

JSON

{
  "hex": "#efaf58",
  "rgb": {
    "r": 239,
    "g": 175,
    "b": 88
  },
  "hsl": {
    "h": 34.57,
    "s": 82.514,
    "l": 64.118
  },
  "oklch": {
    "l": 0.79761,
    "c": 0.12761,
    "h": 72.5
  },
  "luminance": 0.49715
}

Semantic roles & 50–950 ramp

primary

#EFAF58

secondary

#B7CDEC

accent

#62DF07

background

#FFFCF8

surface

#FFF8F0

border

#D7D1CB

text

#18130C

muted

#86827D

Preview Lab

Preview with #EFAF58

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

Preview Lab → · Contrast checker → · Palette generator →