#EFB35B#EFB35B

#EFB35B is a light, vivid orange. Relative luminance 0.513; OKLCH L 80.5% C 0.126 H 74.7°. Best body text is #000000 at 11.27:1 contrast (WCAG AA passes).

Color values

HEX	#EFB35B
RGB	rgb(239, 179, 91)
HSL	hsl(36, 82%, 65%)
HSV	hsv(36, 62%, 94%)
CMYK	cmyk(0%, 25.1%, 61.9%, 6.3%)
CIE-LAB	lab(76.89, 12.72, 52.50)
CIE-LCH	lch(76.89, 54.02, 76.38°)
OKLab	oklab(80.55% 0.0331 0.1215)
OKLCH	oklch(80.55% 0.126 74.7)
XYZ	xyz(53.6082, 51.3501, 16.9836)
Luminance	0.5135 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFB35B #5B97EF

analogous

#EF695B #EFB35B #E1EF5B

triadic

#EFB35B #5BEFB3 #B35BEF

tetradic

#EFB35B #5BEF69 #5B97EF #EF5BE1

square

#EFB35B #5BEF69 #5B97EF #EF5BE1

split-complementary

#EFB35B #5BE1EF #695BEF

monochromatic

#BD7812 #EA9923 #EFB35B #F4CD93 #FAE7CB

Accessibility & contrast

On white

1.86

#EFB35B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.27

#EFB35B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFB35B

11.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFB35B	#FFFFFF	#000000	##000000
##EFB35B	1.00	1.86	11.27	11.27
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.27	21.00	1.00	1.00
##000000	11.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B552

Deuteranopia (green-blind)

#D7C45D

Tritanopia (blue-blind)

#FFA39F

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #efb35b;
/* rgb */ color: rgb(239, 179, 91);
/* oklch */ color: oklch(80.5% 0.126 74.7);

Tailwind

colors: {
  custom: {
    50: '#f8c98c',
    500: '#efb35b',
    950: '#000000',
  },
}

SCSS

$custom: #efb35b;
$custom-light: #f8c98c;
$custom-dark: #000000;

JSON

{
  "hex": "#efb35b",
  "rgb": {
    "r": 239,
    "g": 179,
    "b": 91
  },
  "hsl": {
    "h": 35.676,
    "s": 82.222,
    "l": 64.706
  },
  "oklch": {
    "l": 0.80548,
    "c": 0.12591,
    "h": 74.7
  },
  "luminance": 0.51346
}

Semantic roles & 50–950 ramp

primary

#EFB35B

secondary

#336ABC

accent

#5EDF07

background

#FFFDFC

surface

#FFF9F4

border

#D7D2CE

text

#18130C

muted

#86827F

Preview Lab

Preview with #EFB35B

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

Preview Lab → · Contrast checker → · Palette generator →