#617DA3#617DA3

#617DA3 is a mid, moderate cyan. Relative luminance 0.199; OKLCH L 58.3% C 0.067 H 256.2°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#617DA3
RGB	rgb(97, 125, 163)
HSL	hsl(215, 26%, 51%)
HSV	hsv(215, 40%, 64%)
CMYK	cmyk(40.5%, 23.3%, 0%, 36.1%)
CIE-LAB	lab(51.67, 0.02, -23.50)
CIE-LCH	lch(51.67, 23.50, 270.04°)
OKLab	oklab(58.31% -0.016 -0.0652)
OKLCH	oklch(58.31% 0.067 256.2)
XYZ	xyz(18.8721, 19.8519, 37.4806)
Luminance	0.1985 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617DA3 #A38761

analogous

#619EA3 #617DA3 #6661A3

triadic

#617DA3 #A3617D #7DA361

tetradic

#617DA3 #A3619E #A38761 #61A366

square

#617DA3 #A3619E #A38761 #61A366

split-complementary

#617DA3 #A36661 #9EA361

monochromatic

#334257 #495F7E #617DA3 #889DBA #AEBDD0

Accessibility & contrast

On white

4.22

#617DA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#617DA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #617DA3

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617DA3	#FFFFFF	#000000	##000000
##617DA3	1.00	4.22	4.97	4.97
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7FA5

Deuteranopia (green-blind)

#6778A2

Tritanopia (blue-blind)

#4A858A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #617da3;
/* rgb */ color: rgb(97, 125, 163);
/* oklch */ color: oklch(58.3% 0.067 256.2);

Tailwind

colors: {
  custom: {
    50: '#90a2be',
    500: '#617da3',
    950: '#000000',
  },
}

SCSS

$custom: #617da3;
$custom-light: #90a2be;
$custom-dark: #000000;

JSON

{
  "hex": "#617da3",
  "rgb": {
    "r": 97,
    "g": 125,
    "b": 163
  },
  "hsl": {
    "h": 214.545,
    "s": 26.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.58307,
    "c": 0.06716,
    "h": 256.2
  },
  "luminance": 0.19853
}

Semantic roles & 50–950 ramp

primary

#617DA3

secondary

#BFB2A1

accent

#9B65C3

background

#F9F9FB

surface

#F1F2F6

border

#CBCCD0

text

#0D0F12

muted

#7E7E81

Preview Lab

Preview with #617DA3

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

Preview Lab → · Contrast checker → · Palette generator →