#619EB4#619EB4

#619EB4 is a light, moderate cyan. Relative luminance 0.303; OKLCH L 66.6% C 0.071 H 223.1°. Best body text is #000000 at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#619EB4
RGB	rgb(97, 158, 180)
HSL	hsl(196, 36%, 54%)
HSV	hsv(196, 46%, 71%)
CMYK	cmyk(46.1%, 12.2%, 0%, 29.4%)
CIE-LAB	lab(61.90, -13.76, -17.56)
CIE-LCH	lch(61.90, 22.31, 231.92°)
OKLab	oklab(66.61% -0.0519 -0.0485)
OKLCH	oklch(66.61% 0.071 223.1)
XYZ	xyz(25.3918, 30.2885, 47.6794)
Luminance	0.3029 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#619EB4 #B47761

analogous

#61B4A1 #619EB4 #6175B4

triadic

#619EB4 #B4619E #9EB461

tetradic

#619EB4 #A161B4 #B47761 #75B461

square

#619EB4 #A161B4 #B47761 #75B461

split-complementary

#619EB4 #B46175 #B4A161

monochromatic

#325A69 #457E92 #619EB4 #8BB7C8 #B4D1DB

Accessibility & contrast

On white

2.98

#619EB4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.06

#619EB4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #619EB4

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##619EB4	#FFFFFF	#000000	##000000
##619EB4	1.00	2.98	7.06	7.06
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.06	21.00	1.00	1.00
##000000	7.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#919BB5

Deuteranopia (green-blind)

#8591B4

Tritanopia (blue-blind)

#3AA5A5

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #619eb4;
/* rgb */ color: rgb(97, 158, 180);
/* oklch */ color: oklch(66.6% 0.071 223.1);

Tailwind

colors: {
  custom: {
    50: '#92baca',
    500: '#619eb4',
    950: '#000000',
  },
}

SCSS

$custom: #619eb4;
$custom-light: #92baca;
$custom-dark: #000000;

JSON

{
  "hex": "#619eb4",
  "rgb": {
    "r": 97,
    "g": 158,
    "b": 180
  },
  "hsl": {
    "h": 195.904,
    "s": 35.622,
    "l": 54.314
  },
  "oklch": {
    "l": 0.66609,
    "c": 0.07101,
    "h": 223.1
  },
  "luminance": 0.3029
}

Semantic roles & 50–950 ramp

primary

#619EB4

secondary

#CAB0A7

accent

#7A5CCC

background

#F9FBFC

surface

#F2F6F8

border

#CCD0D1

text

#0D1113

muted

#7E8082

Preview Lab

Preview with #619EB4

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

Preview Lab → · Contrast checker → · Palette generator →