#617CC2#617CC2

#617CC2 is a mid, moderate blue. Relative luminance 0.209; OKLCH L 59.6% C 0.112 H 267.0°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#617CC2
RGB	rgb(97, 124, 194)
HSL	hsl(223, 44%, 57%)
HSV	hsv(223, 50%, 76%)
CMYK	cmyk(50%, 36.1%, 0%, 23.9%)
CIE-LAB	lab(52.79, 9.91, -39.62)
CIE-LCH	lch(52.79, 40.84, 284.04°)
OKLab	oklab(59.64% -0.0058 -0.1117)
OKLCH	oklch(59.64% 0.112 267)
XYZ	xyz(21.8718, 20.8503, 53.9005)
Luminance	0.2085 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617CC2 #C2A761

analogous

#61ADC2 #617CC2 #7761C2

triadic

#617CC2 #C2617C #7CC261

tetradic

#617CC2 #C261AD #C2A761 #61C277

square

#617CC2 #C261AD #C2A761 #61C277

split-complementary

#617CC2 #C27761 #ADC261

monochromatic

#2F447A #405CA6 #617CC2 #8DA1D3 #B9C5E4

Accessibility & contrast

On white

4.06

#617CC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#617CC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #617CC2

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617CC2	#FFFFFF	#000000	##000000
##617CC2	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6183C5

Deuteranopia (green-blind)

#577AC0

Tritanopia (blue-blind)

#378B96

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #617cc2;
/* rgb */ color: rgb(97, 124, 194);
/* oklch */ color: oklch(59.6% 0.112 267.0);

Tailwind

colors: {
  custom: {
    50: '#93a1d5',
    500: '#617cc2',
    950: '#000000',
  },
}

SCSS

$custom: #617cc2;
$custom-light: #93a1d5;
$custom-dark: #000000;

JSON

{
  "hex": "#617cc2",
  "rgb": {
    "r": 97,
    "g": 124,
    "b": 194
  },
  "hsl": {
    "h": 223.299,
    "s": 44.292,
    "l": 57.059
  },
  "oklch": {
    "l": 0.59636,
    "c": 0.1119,
    "h": 267
  },
  "luminance": 0.20852
}

Semantic roles & 50–950 ramp

primary

#617CC2

secondary

#D3C8AC

accent

#B054D4

background

#F9F9FD

surface

#F2F2FA

border

#CCCCD3

text

#0D0E14

muted

#7E7E83

Preview Lab

Preview with #617CC2

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

Preview Lab → · Contrast checker → · Palette generator →