#617DC2#617DC2

#617DC2 is a mid, moderate blue. Relative luminance 0.211; OKLCH L 59.9% C 0.111 H 266.4°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#617DC2
RGB	rgb(97, 125, 194)
HSL	hsl(223, 44%, 57%)
HSV	hsv(223, 50%, 76%)
CMYK	cmyk(50%, 35.6%, 0%, 23.9%)
CIE-LAB	lab(53.06, 9.31, -39.18)
CIE-LCH	lch(53.06, 40.27, 283.36°)
OKLab	oklab(59.85% -0.007 -0.1105)
OKLCH	oklch(59.85% 0.111 266.4)
XYZ	xyz(21.9978, 21.1022, 53.9424)
Luminance	0.2110 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617DC2 #C2A661

analogous

#61AEC2 #617DC2 #7661C2

triadic

#617DC2 #C2617D #7DC261

tetradic

#617DC2 #C261AE #C2A661 #61C276

square

#617DC2 #C261AE #C2A661 #61C276

split-complementary

#617DC2 #C27661 #AEC261

monochromatic

#2F457A #405DA6 #617DC2 #8DA1D3 #B9C6E4

Accessibility & contrast

On white

4.02

#617DC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#617DC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #617DC2

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617DC2	#FFFFFF	#000000	##000000
##617DC2	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6383C5

Deuteranopia (green-blind)

#587BC0

Tritanopia (blue-blind)

#378C96

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #617dc2;
/* rgb */ color: rgb(97, 125, 194);
/* oklch */ color: oklch(59.9% 0.111 266.4);

Tailwind

colors: {
  custom: {
    50: '#93a2d5',
    500: '#617dc2',
    950: '#000000',
  },
}

SCSS

$custom: #617dc2;
$custom-light: #93a2d5;
$custom-dark: #000000;

JSON

{
  "hex": "#617dc2",
  "rgb": {
    "r": 97,
    "g": 125,
    "b": 194
  },
  "hsl": {
    "h": 222.68,
    "s": 44.292,
    "l": 57.059
  },
  "oklch": {
    "l": 0.5985,
    "c": 0.1107,
    "h": 266.4
  },
  "luminance": 0.21104
}

Semantic roles & 50–950 ramp

primary

#617DC2

secondary

#D3C8AC

accent

#AF54D4

background

#F9F9FD

surface

#F2F2FA

border

#CCCCD3

text

#0D0F14

muted

#7E7E83

Preview Lab

Preview with #617DC2

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

Preview Lab → · Contrast checker → · Palette generator →