#ECB64F#ECB64F

#ECB64F is a light, vivid orange. Relative luminance 0.519; OKLCH L 80.7% C 0.134 H 80.8°. Best body text is #000000 at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#ECB64F
RGB	rgb(236, 182, 79)
HSL	hsl(39, 81%, 62%)
HSV	hsv(39, 67%, 93%)
CMYK	cmyk(0%, 22.9%, 66.5%, 7.5%)
CIE-LAB	lab(77.20, 9.15, 58.25)
CIE-LCH	lch(77.20, 58.96, 81.07°)
OKLab	oklab(80.68% 0.0213 0.1322)
OKLCH	oklch(80.68% 0.134 80.8)
XYZ	xyz(52.7344, 51.8570, 14.6275)
Luminance	0.5185 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECB64F #4F85EC

analogous

#EC684F #ECB64F #D4EC4F

triadic

#ECB64F #4FECB6 #B64FEC

tetradic

#ECB64F #4FEC68 #4F85EC #EC4FD4

square

#ECB64F #4FEC68 #4F85EC #EC4FD4

split-complementary

#ECB64F #4FD4EC #684FEC

monochromatic

#AE7813 #E59F19 #ECB64F #F2CD86 #F8E4BD

Accessibility & contrast

On white

1.85

#ECB64F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.37

#ECB64F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECB64F

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECB64F	#FFFFFF	#000000	##000000
##ECB64F	1.00	1.85	11.37	11.37
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.37	21.00	1.00	1.00
##000000	11.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB743

Deuteranopia (green-blind)

#D9C453

Tritanopia (blue-blind)

#FFA6A0

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #ecb64f;
/* rgb */ color: rgb(236, 182, 79);
/* oklch */ color: oklch(80.7% 0.134 80.8);

Tailwind

colors: {
  custom: {
    50: '#f6cb85',
    500: '#ecb64f',
    950: '#000000',
  },
}

SCSS

$custom: #ecb64f;
$custom-light: #f6cb85;
$custom-dark: #000000;

JSON

{
  "hex": "#ecb64f",
  "rgb": {
    "r": 236,
    "g": 182,
    "b": 79
  },
  "hsl": {
    "h": 39.363,
    "s": 80.513,
    "l": 61.765
  },
  "oklch": {
    "l": 0.80679,
    "c": 0.13386,
    "h": 80.8
  },
  "luminance": 0.51853
}

Semantic roles & 50–950 ramp

primary

#ECB64F

secondary

#315CAE

accent

#52DD09

background

#FFFDFB

surface

#FFF9F2

border

#D7D2CC

text

#18130B

muted

#86827E

Preview Lab

Preview with #ECB64F

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

Preview Lab → · Contrast checker → · Palette generator →