#489DFA#489DFA

#489DFA is a light, vivid cyan. Relative luminance 0.324; OKLCH L 68.7% C 0.160 H 252.9°. Best body text is #000000 at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#489DFA
RGB	rgb(72, 157, 250)
HSL	hsl(211, 95%, 63%)
HSV	hsv(211, 71%, 98%)
CMYK	cmyk(71.2%, 37.2%, 0%, 2%)
CIE-LAB	lab(63.66, 4.38, -53.75)
CIE-LCH	lch(63.66, 53.93, 274.66°)
OKLab	oklab(68.72% -0.047 -0.1531)
OKLCH	oklch(68.72% 0.16 252.9)
XYZ	xyz(31.9784, 32.3903, 94.9906)
Luminance	0.3239 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#489DFA #FAA548

analogous

#48F6FA #489DFA #4C48FA

triadic

#489DFA #FA489D #9DFA48

tetradic

#489DFA #FA48F6 #FAA548 #48FA4C

square

#489DFA #FA48F6 #FAA548 #48FA4C

split-complementary

#489DFA #FA4C48 #F6FA48

monochromatic

#0560C2 #0C7DF8 #489DFA #84BDFC #BFDDFD

Accessibility & contrast

On white

2.81

#489DFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.48

#489DFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #489DFA

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##489DFA	#FFFFFF	#000000	##000000
##489DFA	1.00	2.81	7.48	7.48
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.48	21.00	1.00	1.00
##000000	7.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#72A3FE

Deuteranopia (green-blind)

#5793F8

Tritanopia (blue-blind)

#00B3BF

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #489dfa;
/* rgb */ color: rgb(72, 157, 250);
/* oklch */ color: oklch(68.7% 0.160 252.9);

Tailwind

colors: {
  custom: {
    50: '#8fb9fc',
    500: '#489dfa',
    950: '#000000',
  },
}

SCSS

$custom: #489dfa;
$custom-light: #8fb9fc;
$custom-dark: #000000;

JSON

{
  "hex": "#489dfa",
  "rgb": {
    "r": 72,
    "g": 157,
    "b": 250
  },
  "hsl": {
    "h": 211.348,
    "s": 94.681,
    "l": 63.137
  },
  "oklch": {
    "l": 0.68723,
    "c": 0.16015,
    "h": 252.9
  },
  "luminance": 0.32394
}

Semantic roles & 50–950 ramp

primary

#489DFA

secondary

#EFD0AF

accent

#7800E6

background

#F9FBFF

surface

#F2F6FF

border

#CCD0D7

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #489DFA

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

Preview Lab → · Contrast checker → · Palette generator →