#EFB253#EFB253

#EFB253 is a light, vivid orange. Relative luminance 0.508; OKLCH L 80.3% C 0.132 H 75.9°. Best body text is #000000 at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#EFB253
RGB	rgb(239, 178, 83)
HSL	hsl(37, 83%, 63%)
HSV	hsv(37, 65%, 94%)
CMYK	cmyk(0%, 25.5%, 65.3%, 6.3%)
CIE-LAB	lab(76.57, 12.75, 55.86)
CIE-LCH	lch(76.57, 57.30, 77.15°)
OKLab	oklab(80.27% 0.0321 0.1276)
OKLCH	oklch(80.27% 0.132 75.9)
XYZ	xyz(53.0816, 50.8200, 15.1954)
Luminance	0.5082 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFB253 #5390EF

analogous

#EF6453 #EFB253 #DEEF53

triadic

#EFB253 #53EFB2 #B253EF

tetradic

#EFB253 #53EF64 #5390EF #EF53DE

square

#EFB253 #53EF64 #5390EF #EF53DE

split-complementary

#EFB253 #53DEEF #6453EF

monochromatic

#B77611 #EA991B #EFB253 #F4CB8B #F9E4C3

Accessibility & contrast

On white

1.88

#EFB253 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.16

#EFB253 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFB253

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFB253	#FFFFFF	#000000	##000000
##EFB253	1.00	1.88	11.16	11.16
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.16	21.00	1.00	1.00
##000000	11.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B449

Deuteranopia (green-blind)

#D7C356

Tritanopia (blue-blind)

#FFA29D

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #efb253;
/* rgb */ color: rgb(239, 178, 83);
/* oklch */ color: oklch(80.3% 0.132 75.9);

Tailwind

colors: {
  custom: {
    50: '#f8c887',
    500: '#efb253',
    950: '#000000',
  },
}

SCSS

$custom: #efb253;
$custom-light: #f8c887;
$custom-dark: #000000;

JSON

{
  "hex": "#efb253",
  "rgb": {
    "r": 239,
    "g": 178,
    "b": 83
  },
  "hsl": {
    "h": 36.538,
    "s": 82.979,
    "l": 63.137
  },
  "oklch": {
    "l": 0.80271,
    "c": 0.13156,
    "h": 75.9
  },
  "luminance": 0.50816
}

Semantic roles & 50–950 ramp

primary

#EFB253

secondary

#3065B6

accent

#5BDF06

background

#FFFDFB

surface

#FFF9F2

border

#D7D2CC

text

#18130B

muted

#86827E

Preview Lab

Preview with #EFB253

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

Preview Lab → · Contrast checker → · Palette generator →