#EFEA71#EFEA71

#EFEA71 is a very light, vivid yellow. Relative luminance 0.784; OKLCH L 91.7% C 0.143 H 106.7°. Best body text is #000000 at 16.68:1 contrast (WCAG AA passes).

Color values

HEX	#EFEA71
RGB	rgb(239, 234, 113)
HSL	hsl(58, 80%, 69%)
HSV	hsv(58, 53%, 94%)
CMYK	cmyk(0%, 2.1%, 52.7%, 6.3%)
CIE-LAB	lab(90.96, -13.83, 58.50)
CIE-LCH	lch(90.96, 60.11, 103.30°)
OKLab	oklab(91.73% -0.0412 0.1369)
OKLCH	oklch(91.73% 0.143 106.7)
XYZ	xyz(68.0019, 78.3906, 27.1683)
Luminance	0.7839 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFEA71 #7176EF

analogous

#EFAB71 #EFEA71 #B5EF71

triadic

#EFEA71 #71EFEA #EA71EF

tetradic

#EFEA71 #71EFAB #7176EF #EF71B5

square

#EFEA71 #71EFAB #7176EF #EF71B5

split-complementary

#EFEA71 #71B5EF #AB71EF

monochromatic

#CEC717 #E9E23A #EFEA71 #F5F2A8 #FBFADF

Accessibility & contrast

On white

1.26

#EFEA71 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.68

#EFEA71 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFEA71

16.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFEA71	#FFFFFF	#000000	##000000
##EFEA71	1.00	1.26	16.68	16.68
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.68	21.00	1.00	1.00
##000000	16.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE265

Deuteranopia (green-blind)

#FEE777

Tritanopia (blue-blind)

#FEDDCF

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #efea71;
/* rgb */ color: rgb(239, 234, 113);
/* oklch */ color: oklch(91.7% 0.143 106.7);

Tailwind

colors: {
  custom: {
    50: '#f7f09d',
    500: '#efea71',
    950: '#000000',
  },
}

SCSS

$custom: #efea71;
$custom-light: #f7f09d;
$custom-dark: #000000;

JSON

{
  "hex": "#efea71",
  "rgb": {
    "r": 239,
    "g": 234,
    "b": 113
  },
  "hsl": {
    "h": 57.619,
    "s": 79.747,
    "l": 69.02
  },
  "oklch": {
    "l": 0.91726,
    "c": 0.14297,
    "h": 106.7
  },
  "luminance": 0.78389
}

Semantic roles & 50–950 ramp

primary

#EFEA71

secondary

#3C42C8

accent

#12DC09

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#17160E

muted

#85857F

Preview Lab

Preview with #EFEA71

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

Preview Lab → · Contrast checker → · Palette generator →