#EFB758#EFB758

#EFB758 is a light, vivid orange. Relative luminance 0.529; OKLCH L 81.3% C 0.129 H 78.4°. Best body text is #000000 at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#EFB758
RGB	rgb(239, 183, 88)
HSL	hsl(38, 83%, 64%)
HSV	hsv(38, 63%, 94%)
CMYK	cmyk(0%, 23.4%, 63.2%, 6.3%)
CIE-LAB	lab(77.83, 10.42, 54.96)
CIE-LCH	lch(77.83, 55.94, 79.26°)
OKLab	oklab(81.27% 0.026 0.1264)
OKLCH	oklch(81.27% 0.129 78.4)
XYZ	xyz(54.2947, 52.9261, 16.5867)
Luminance	0.5292 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFB758 #5890EF

analogous

#EF6C58 #EFB758 #DCEF58

triadic

#EFB758 #58EFB7 #B758EF

tetradic

#EFB758 #58EF6C #5890EF #EF58DC

square

#EFB758 #58EF6C #5890EF #EF58DC

split-complementary

#EFB758 #58DCEF #6C58EF

monochromatic

#BB7C12 #EA9F20 #EFB758 #F4CF90 #FAE7C8

Accessibility & contrast

On white

1.81

#EFB758 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.58

#EFB758 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFB758

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFB758	#FFFFFF	#000000	##000000
##EFB758	1.00	1.81	11.58	11.58
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.58	21.00	1.00	1.00
##000000	11.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB84E

Deuteranopia (green-blind)

#DAC65B

Tritanopia (blue-blind)

#FFA7A2

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #efb758;
/* rgb */ color: rgb(239, 183, 88);
/* oklch */ color: oklch(81.3% 0.129 78.4);

Tailwind

colors: {
  custom: {
    50: '#f8cc8a',
    500: '#efb758',
    950: '#000000',
  },
}

SCSS

$custom: #efb758;
$custom-light: #f8cc8a;
$custom-dark: #000000;

JSON

{
  "hex": "#efb758",
  "rgb": {
    "r": 239,
    "g": 183,
    "b": 88
  },
  "hsl": {
    "h": 37.748,
    "s": 82.514,
    "l": 64.118
  },
  "oklch": {
    "l": 0.81274,
    "c": 0.12902,
    "h": 78.4
  },
  "luminance": 0.52922
}

Semantic roles & 50–950 ramp

primary

#EFB758

secondary

#3264BA

accent

#57DF07

background

#FFFEFC

surface

#FFFAF4

border

#D7D3CE

text

#18130C

muted

#86837F

Preview Lab

Preview with #EFB758

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

Preview Lab → · Contrast checker → · Palette generator →