#489DE7#489DE7

#489DE7 is a light, vivid cyan. Relative luminance 0.313; OKLCH L 67.7% C 0.137 H 247.7°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#489DE7
RGB	rgb(72, 157, 231)
HSL	hsl(208, 77%, 59%)
HSV	hsv(208, 69%, 91%)
CMYK	cmyk(68.8%, 32%, 0%, 9.4%)
CIE-LAB	lab(62.72, -2.15, -44.80)
CIE-LCH	lch(62.72, 44.85, 267.25°)
OKLab	oklab(67.68% -0.0519 -0.1269)
OKLCH	oklch(67.68% 0.137 247.7)
XYZ	xyz(29.1478, 31.2580, 80.0831)
Luminance	0.3126 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#489DE7 #E79248

analogous

#48E7E2 #489DE7 #484DE7

triadic

#489DE7 #E7489D #9DE748

tetradic

#489DE7 #E248E7 #E79248 #4DE748

square

#489DE7 #E248E7 #E79248 #4DE748

split-complementary

#489DE7 #E7484D #E7E248

monochromatic

#155FA0 #1C7FD6 #489DE7 #7EBAEE #B4D7F5

Accessibility & contrast

On white

2.90

#489DE7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#489DE7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #489DE7

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##489DE7	#FFFFFF	#000000	##000000
##489DE7	1.00	2.90	7.25	7.25
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.25	21.00	1.00	1.00
##000000	7.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7CA0EA

Deuteranopia (green-blind)

#6691E6

Tritanopia (blue-blind)

#00AFB7

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #489de7;
/* rgb */ color: rgb(72, 157, 231);
/* oklch */ color: oklch(67.7% 0.137 247.7);

Tailwind

colors: {
  custom: {
    50: '#8cb9ef',
    500: '#489de7',
    950: '#000000',
  },
}

SCSS

$custom: #489de7;
$custom-light: #8cb9ef;
$custom-dark: #000000;

JSON

{
  "hex": "#489de7",
  "rgb": {
    "r": 72,
    "g": 157,
    "b": 231
  },
  "hsl": {
    "h": 207.925,
    "s": 76.812,
    "l": 59.412
  },
  "oklch": {
    "l": 0.6768,
    "c": 0.13713,
    "h": 247.7
  },
  "luminance": 0.31261
}

Semantic roles & 50–950 ramp

primary

#489DE7

secondary

#E4C3A6

accent

#8D34F3

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #489DE7

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

Preview Lab → · Contrast checker → · Palette generator →