#488FD6#488FD6

#488FD6 is a light, vivid cyan. Relative luminance 0.259; OKLCH L 63.6% C 0.129 H 250.5°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#488FD6
RGB	rgb(72, 143, 214)
HSL	hsl(210, 63%, 56%)
HSV	hsv(210, 66%, 84%)
CMYK	cmyk(66.4%, 33.2%, 0%, 16.1%)
CIE-LAB	lab(57.92, 0.15, -42.92)
CIE-LCH	lch(57.92, 42.92, 270.20°)
OKLab	oklab(63.64% -0.0429 -0.1216)
OKLCH	oklch(63.64% 0.129 250.5)
XYZ	xyz(24.6281, 25.8752, 67.3018)
Luminance	0.2588 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#488FD6 #D68F48

analogous

#48D6D6 #488FD6 #4848D6

triadic

#488FD6 #D6488F #8FD648

tetradic

#488FD6 #D648D6 #D68F48 #48D648

square

#488FD6 #D648D6 #D68F48 #48D648

split-complementary

#488FD6 #D64848 #D6D648

monochromatic

#1E5286 #2970B8 #488FD6 #7AAEE1 #ACCCEC

Accessibility & contrast

On white

3.40

#488FD6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#488FD6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #488FD6

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##488FD6	#FFFFFF	#000000	##000000
##488FD6	1.00	3.40	6.18	6.18
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.18	21.00	1.00	1.00
##000000	6.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7093D9

Deuteranopia (green-blind)

#5C85D5

Tritanopia (blue-blind)

#00A0A9

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #488fd6;
/* rgb */ color: rgb(72, 143, 214);
/* oklch */ color: oklch(63.6% 0.129 250.5);

Tailwind

colors: {
  custom: {
    50: '#89afe3',
    500: '#488fd6',
    950: '#000000',
  },
}

SCSS

$custom: #488fd6;
$custom-light: #89afe3;
$custom-dark: #000000;

JSON

{
  "hex": "#488fd6",
  "rgb": {
    "r": 72,
    "g": 143,
    "b": 214
  },
  "hsl": {
    "h": 210,
    "s": 63.393,
    "l": 56.078
  },
  "oklch": {
    "l": 0.63636,
    "c": 0.12896,
    "h": 250.5
  },
  "luminance": 0.25878
}

Semantic roles & 50–950 ramp

primary

#488FD6

secondary

#DABDA0

accent

#9441E6

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #488FD6

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

Preview Lab → · Contrast checker → · Palette generator →