#EFBA59#EFBA59

#EFBA59 is a light, vivid orange. Relative luminance 0.542; OKLCH L 81.9% C 0.129 H 80.3°. Best body text is #000000 at 11.84:1 contrast (WCAG AA passes).

Color values

HEX	#EFBA59
RGB	rgb(239, 186, 89)
HSL	hsl(39, 82%, 64%)
HSV	hsv(39, 63%, 94%)
CMYK	cmyk(0%, 22.2%, 62.8%, 6.3%)
CIE-LAB	lab(78.57, 8.91, 55.33)
CIE-LCH	lch(78.57, 56.05, 80.85°)
OKLab	oklab(81.86% 0.0217 0.1273)
OKLCH	oklch(81.86% 0.129 80.3)
XYZ	xyz(54.9618, 54.1935, 17.0148)
Luminance	0.5419 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFBA59 #598EEF

analogous

#EF6F59 #EFBA59 #D9EF59

triadic

#EFBA59 #59EFBA #BA59EF

tetradic

#EFBA59 #59EF6F #598EEF #EF59D9

square

#EFBA59 #59EF6F #598EEF #EF59D9

split-complementary

#EFBA59 #59D9EF #6F59EF

monochromatic

#BC8012 #EAA321 #EFBA59 #F4D191 #FAE8C9

Accessibility & contrast

On white

1.77

#EFBA59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.84

#EFBA59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFBA59

11.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFBA59	#FFFFFF	#000000	##000000
##EFBA59	1.00	1.77	11.84	11.84
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.84	21.00	1.00	1.00
##000000	11.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BB4F

Deuteranopia (green-blind)

#DCC85C

Tritanopia (blue-blind)

#FFAAA5

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #efba59;
/* rgb */ color: rgb(239, 186, 89);
/* oklch */ color: oklch(81.9% 0.129 80.3);

Tailwind

colors: {
  custom: {
    50: '#f8ce8b',
    500: '#efba59',
    950: '#000000',
  },
}

SCSS

$custom: #efba59;
$custom-light: #f8ce8b;
$custom-dark: #000000;

JSON

{
  "hex": "#efba59",
  "rgb": {
    "r": 239,
    "g": 186,
    "b": 89
  },
  "hsl": {
    "h": 38.8,
    "s": 82.418,
    "l": 64.314
  },
  "oklch": {
    "l": 0.8186,
    "c": 0.12914,
    "h": 80.3
  },
  "luminance": 0.5419
}

Semantic roles & 50–950 ramp

primary

#EFBA59

secondary

#3262BA

accent

#53DF07

background

#FFFEFC

surface

#FFFAF4

border

#D7D3CE

text

#18130C

muted

#86837F

Preview Lab

Preview with #EFBA59

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

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