#EFC758#EFC758

#EFC758 is a very light, vivid orange. Relative luminance 0.599; OKLCH L 84.4% C 0.136 H 89.3°. Best body text is #000000 at 12.98:1 contrast (WCAG AA passes).

Color values

HEX	#EFC758
RGB	rgb(239, 199, 88)
HSL	hsl(44, 83%, 64%)
HSV	hsv(44, 63%, 94%)
CMYK	cmyk(0%, 16.7%, 63.2%, 6.3%)
CIE-LAB	lab(81.79, 2.08, 59.34)
CIE-LCH	lch(81.79, 59.38, 88.00°)
OKLab	oklab(84.38% 0.0017 0.1357)
OKLCH	oklch(84.38% 0.136 89.3)
XYZ	xyz(57.7844, 59.9055, 17.7499)
Luminance	0.5990 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFC758 #5880EF

analogous

#EF7C58 #EFC758 #CCEF58

triadic

#EFC758 #58EFC7 #C758EF

tetradic

#EFC758 #58EF7C #5880EF #EF58CC

square

#EFC758 #58EF7C #5880EF #EF58CC

split-complementary

#EFC758 #58CCEF #7C58EF

monochromatic

#BB8E12 #EAB420 #EFC758 #F4DA90 #FAECC8

Accessibility & contrast

On white

1.62

#EFC758 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.98

#EFC758 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFC758

12.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFC758	#FFFFFF	#000000	##000000
##EFC758	1.00	1.62	12.98	12.98
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.98	21.00	1.00	1.00
##000000	12.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC54C

Deuteranopia (green-blind)

#E5D05D

Tritanopia (blue-blind)

#FFB8AF

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #efc758;
/* rgb */ color: rgb(239, 199, 88);
/* oklch */ color: oklch(84.4% 0.136 89.3);

Tailwind

colors: {
  custom: {
    50: '#f8d78b',
    500: '#efc758',
    950: '#000000',
  },
}

SCSS

$custom: #efc758;
$custom-light: #f8d78b;
$custom-dark: #000000;

JSON

{
  "hex": "#efc758",
  "rgb": {
    "r": 239,
    "g": 199,
    "b": 88
  },
  "hsl": {
    "h": 44.106,
    "s": 82.514,
    "l": 64.118
  },
  "oklch": {
    "l": 0.84383,
    "c": 0.13574,
    "h": 89.3
  },
  "luminance": 0.59902
}

Semantic roles & 50–950 ramp

primary

#EFC758

secondary

#3256BA

accent

#40DF07

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140C

muted

#86837F

Preview Lab

Preview with #EFC758

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

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