#EFB157#EFB157

#EFB157 is a light, vivid orange. Relative luminance 0.505; OKLCH L 80.1% C 0.129 H 74.2°. Best body text is #000000 at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#EFB157
RGB	rgb(239, 177, 87)
HSL	hsl(36, 83%, 64%)
HSV	hsv(36, 64%, 94%)
CMYK	cmyk(0%, 25.9%, 63.6%, 6.3%)
CIE-LAB	lab(76.37, 13.52, 53.79)
CIE-LCH	lch(76.37, 55.46, 75.89°)
OKLab	oklab(80.13% 0.0349 0.1237)
OKLCH	oklch(80.13% 0.129 74.2)
XYZ	xyz(53.0423, 50.4871, 15.9663)
Luminance	0.5048 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFB157 #5795EF

analogous

#EF6557 #EFB157 #E1EF57

triadic

#EFB157 #57EFB1 #B157EF

tetradic

#EFB157 #57EF65 #5795EF #EF57E1

square

#EFB157 #57EF65 #5795EF #EF57E1

split-complementary

#EFB157 #57E1EF #6557EF

monochromatic

#BA7512 #EA971F #EFB157 #F4CB8F #FAE5C7

Accessibility & contrast

On white

1.89

#EFB157 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.10

#EFB157 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFB157

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFB157	#FFFFFF	#000000	##000000
##EFB157	1.00	1.89	11.10	11.10
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.10	21.00	1.00	1.00
##000000	11.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B44E

Deuteranopia (green-blind)

#D6C259

Tritanopia (blue-blind)

#FFA19D

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #efb157;
/* rgb */ color: rgb(239, 177, 87);
/* oklch */ color: oklch(80.1% 0.129 74.2);

Tailwind

colors: {
  custom: {
    50: '#f8c889',
    500: '#efb157',
    950: '#000000',
  },
}

SCSS

$custom: #efb157;
$custom-light: #f8c889;
$custom-dark: #000000;

JSON

{
  "hex": "#efb157",
  "rgb": {
    "r": 239,
    "g": 177,
    "b": 87
  },
  "hsl": {
    "h": 35.526,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.80125,
    "c": 0.12856,
    "h": 74.2
  },
  "luminance": 0.50483
}

Semantic roles & 50–950 ramp

primary

#EFB157

secondary

#3169B9

accent

#5FDF06

background

#FFFDFC

surface

#FFF9F4

border

#D7D2CE

text

#18130C

muted

#86827F

Preview Lab

Preview with #EFB157

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

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