#EFBA58#EFBA58

#EFBA58 is a light, vivid orange. Relative luminance 0.542; OKLCH L 81.8% C 0.130 H 80.5°. Best body text is #000000 at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#EFBA58
RGB	rgb(239, 186, 88)
HSL	hsl(39, 83%, 64%)
HSV	hsv(39, 63%, 94%)
CMYK	cmyk(0%, 22.2%, 63.2%, 6.3%)
CIE-LAB	lab(78.56, 8.85, 55.78)
CIE-LCH	lch(78.56, 56.48, 80.99°)
OKLab	oklab(81.85% 0.0214 0.1281)
OKLCH	oklch(81.85% 0.13 80.5)
XYZ	xyz(54.9200, 54.1768, 16.7952)
Luminance	0.5417 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFBA58 #588DEF

analogous

#EF6F58 #EFBA58 #D9EF58

triadic

#EFBA58 #58EFBA #BA58EF

tetradic

#EFBA58 #58EF6F #588DEF #EF58D9

square

#EFBA58 #58EF6F #588DEF #EF58D9

split-complementary

#EFBA58 #58D9EF #6F58EF

monochromatic

#BB7F12 #EAA320 #EFBA58 #F4D190 #FAE8C8

Accessibility & contrast

On white

1.77

#EFBA58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.83

#EFBA58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFBA58

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFBA58	#FFFFFF	#000000	##000000
##EFBA58	1.00	1.77	11.83	11.83
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.83	21.00	1.00	1.00
##000000	11.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BB4E

Deuteranopia (green-blind)

#DCC85B

Tritanopia (blue-blind)

#FFAAA4

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #efba58;
/* rgb */ color: rgb(239, 186, 88);
/* oklch */ color: oklch(81.8% 0.130 80.5);

Tailwind

colors: {
  custom: {
    50: '#f8ce8b',
    500: '#efba58',
    950: '#000000',
  },
}

SCSS

$custom: #efba58;
$custom-light: #f8ce8b;
$custom-dark: #000000;

JSON

{
  "hex": "#efba58",
  "rgb": {
    "r": 239,
    "g": 186,
    "b": 88
  },
  "hsl": {
    "h": 38.94,
    "s": 82.514,
    "l": 64.118
  },
  "oklch": {
    "l": 0.81849,
    "c": 0.1299,
    "h": 80.5
  },
  "luminance": 0.54173
}

Semantic roles & 50–950 ramp

primary

#EFBA58

secondary

#3261BA

accent

#53DF07

background

#FFFEFC

surface

#FFFAF4

border

#D7D3CE

text

#18130C

muted

#86837F

Preview Lab

Preview with #EFBA58

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

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