#6598DB#6598DB

#6598DB is a light, moderate cyan. Relative luminance 0.303; OKLCH L 67.2% C 0.114 H 255.7°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#6598DB
RGB	rgb(101, 152, 219)
HSL	hsl(214, 62%, 63%)
HSV	hsv(214, 54%, 86%)
CMYK	cmyk(53.9%, 30.6%, 0%, 14.1%)
CIE-LAB	lab(61.94, 2.10, -39.30)
CIE-LCH	lch(61.94, 39.36, 273.06°)
OKLab	oklab(67.21% -0.0283 -0.1106)
OKLCH	oklch(67.21% 0.114 255.7)
XYZ	xyz(29.3768, 30.3353, 71.3113)
Luminance	0.3034 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6598DB #DBA865

analogous

#65D3DB #6598DB #6D65DB

triadic

#6598DB #DB6598 #98DB65

tetradic

#6598DB #DB65D3 #DBA865 #65DB6D

square

#6598DB #DB65D3 #DBA865 #65DB6D

split-complementary

#6598DB #DB6D65 #D3DB65

monochromatic

#255AA0 #3377CF #6598DB #97B9E7 #C8DAF2

Accessibility & contrast

On white

2.97

#6598DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#6598DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6598DB

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6598DB	#FFFFFF	#000000	##000000
##6598DB	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D9CDE

Deuteranopia (green-blind)

#6E91DA

Tritanopia (blue-blind)

#1EA7B0

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #6598db;
/* rgb */ color: rgb(101, 152, 219);
/* oklch */ color: oklch(67.2% 0.114 255.7);

Tailwind

colors: {
  custom: {
    50: '#98b6e6',
    500: '#6598db',
    950: '#000000',
  },
}

SCSS

$custom: #6598db;
$custom-light: #98b6e6;
$custom-dark: #000000;

JSON

{
  "hex": "#6598db",
  "rgb": {
    "r": 101,
    "g": 152,
    "b": 219
  },
  "hsl": {
    "h": 214.068,
    "s": 62.105,
    "l": 62.745
  },
  "oklch": {
    "l": 0.67208,
    "c": 0.11414,
    "h": 255.7
  },
  "luminance": 0.30338
}

Semantic roles & 50–950 ramp

primary

#6598DB

secondary

#E3D1B9

accent

#7F1CCA

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #6598DB

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

Preview Lab → · Contrast checker → · Palette generator →