#81ABFA#81ABFA

#81ABFA is a light, vivid blue. Relative luminance 0.407; OKLCH L 74.3% C 0.124 H 262.4°. Best body text is #000000 at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#81ABFA
RGB	rgb(129, 171, 250)
HSL	hsl(219, 92%, 74%)
HSV	hsv(219, 48%, 98%)
CMYK	cmyk(48.4%, 31.6%, 0%, 2%)
CIE-LAB	lab(69.96, 6.86, -43.66)
CIE-LCH	lch(69.96, 44.19, 278.93°)
OKLab	oklab(74.31% -0.0164 -0.1227)
OKLCH	oklch(74.31% 0.124 262.4)
XYZ	xyz(40.8658, 40.6923, 96.1249)
Luminance	0.4069 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81ABFA #FAD081

analogous

#81E7FA #81ABFA #9481FA

triadic

#81ABFA #FA81AB #ABFA81

tetradic

#81ABFA #FA81E7 #FAD081 #81FA94

square

#81ABFA #FA81E7 #FAD081 #81FA94

split-complementary

#81ABFA #FA9481 #E7FA81

monochromatic

#0B5DF5 #4684F8 #81ABFA #BCD2FC #E2EBFE

Accessibility & contrast

On white

2.30

#81ABFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.14

#81ABFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81ABFA

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81ABFA	#FFFFFF	#000000	##000000
##81ABFA	1.00	2.30	9.14	9.14
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.14	21.00	1.00	1.00
##000000	9.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8DB1FD

Deuteranopia (green-blind)

#7FA6F8

Tritanopia (blue-blind)

#4DBCC7

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #81abfa;
/* rgb */ color: rgb(129, 171, 250);
/* oklch */ color: oklch(74.3% 0.124 262.4);

Tailwind

colors: {
  custom: {
    50: '#abc3fc',
    500: '#81abfa',
    950: '#000000',
  },
}

SCSS

$custom: #81abfa;
$custom-light: #abc3fc;
$custom-dark: #000000;

JSON

{
  "hex": "#81abfa",
  "rgb": {
    "r": 129,
    "g": 171,
    "b": 250
  },
  "hsl": {
    "h": 219.174,
    "s": 92.366,
    "l": 74.314
  },
  "oklch": {
    "l": 0.7431,
    "c": 0.12377,
    "h": 262.4
  },
  "luminance": 0.40695
}

Semantic roles & 50–950 ramp

primary

#81ABFA

secondary

#F6EBD5

accent

#9600E6

background

#FAFBFF

surface

#F5F7FF

border

#CFD0D7

text

#111217

muted

#808185

Preview Lab

Preview with #81ABFA

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

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