#EFB45B#EFB45B

#EFB45B is a light, vivid orange. Relative luminance 0.517; OKLCH L 80.7% C 0.126 H 75.5°. Best body text is #000000 at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#EFB45B
RGB	rgb(239, 180, 91)
HSL	hsl(36, 82%, 65%)
HSV	hsv(36, 62%, 94%)
CMYK	cmyk(0%, 24.7%, 61.9%, 6.3%)
CIE-LAB	lab(77.13, 12.19, 52.77)
CIE-LCH	lch(77.13, 54.16, 76.99°)
OKLab	oklab(80.74% 0.0316 0.1221)
OKLCH	oklch(80.74% 0.126 75.5)
XYZ	xyz(53.8093, 51.7524, 17.0506)
Luminance	0.5175 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFB45B #5B96EF

analogous

#EF6A5B #EFB45B #E0EF5B

triadic

#EFB45B #5BEFB4 #B45BEF

tetradic

#EFB45B #5BEF6A #5B96EF #EF5BE0

square

#EFB45B #5BEF6A #5B96EF #EF5BE0

split-complementary

#EFB45B #5BE0EF #6A5BEF

monochromatic

#BD7912 #EA9A23 #EFB45B #F4CE93 #FAE7CB

Accessibility & contrast

On white

1.85

#EFB45B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.35

#EFB45B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFB45B

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFB45B	#FFFFFF	#000000	##000000
##EFB45B	1.00	1.85	11.35	11.35
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.35	21.00	1.00	1.00
##000000	11.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB652

Deuteranopia (green-blind)

#D8C45E

Tritanopia (blue-blind)

#FFA4A0

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #efb45b;
/* rgb */ color: rgb(239, 180, 91);
/* oklch */ color: oklch(80.7% 0.126 75.5);

Tailwind

colors: {
  custom: {
    50: '#f8ca8c',
    500: '#efb45b',
    950: '#000000',
  },
}

SCSS

$custom: #efb45b;
$custom-light: #f8ca8c;
$custom-dark: #000000;

JSON

{
  "hex": "#efb45b",
  "rgb": {
    "r": 239,
    "g": 180,
    "b": 91
  },
  "hsl": {
    "h": 36.081,
    "s": 82.222,
    "l": 64.706
  },
  "oklch": {
    "l": 0.80737,
    "c": 0.12609,
    "h": 75.5
  },
  "luminance": 0.51749
}

Semantic roles & 50–950 ramp

primary

#EFB45B

secondary

#3369BC

accent

#5DDF07

background

#FFFDFC

surface

#FFF9F4

border

#D7D2CE

text

#18130C

muted

#86827F

Preview Lab

Preview with #EFB45B

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

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