#617EFC#617EFC

#617EFC is a light, vivid blue. Relative luminance 0.245; OKLCH L 63.6% C 0.189 H 270.4°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#617EFC
RGB	rgb(97, 126, 252)
HSL	hsl(229, 96%, 68%)
HSV	hsv(229, 62%, 99%)
CMYK	cmyk(61.5%, 50%, 0%, 1.2%)
CIE-LAB	lab(56.57, 27.45, -66.13)
CIE-LCH	lch(56.57, 71.60, 292.54°)
OKLab	oklab(63.59% 0.0014 -0.1895)
OKLCH	oklch(63.59% 0.189 270.4)
XYZ	xyz(29.9554, 24.4888, 95.2248)
Luminance	0.2449 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617EFC #FCDF61

analogous

#61CBFC #617EFC #9161FC

triadic

#617EFC #FC617E #7EFC61

tetradic

#617EFC #FC61CB #FCDF61 #61FC91

square

#617EFC #FC61CB #FCDF61 #61FC91

split-complementary

#617EFC #FC9161 #CBFC61

monochromatic

#042DDE #254DFB #617EFC #9DAFFD #D9E0FE

Accessibility & contrast

On white

3.56

#617EFC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#617EFC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #617EFC

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617EFC	#FFFFFF	#000000	##000000
##617EFC	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#378FFF

Deuteranopia (green-blind)

#0581F9

Tritanopia (blue-blind)

#009BB1

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #617efc;
/* rgb */ color: rgb(97, 126, 252);
/* oklch */ color: oklch(63.6% 0.189 270.4);

Tailwind

colors: {
  custom: {
    50: '#9ba3fe',
    500: '#617efc',
    950: '#000000',
  },
}

SCSS

$custom: #617efc;
$custom-light: #9ba3fe;
$custom-dark: #000000;

JSON

{
  "hex": "#617efc",
  "rgb": {
    "r": 97,
    "g": 126,
    "b": 252
  },
  "hsl": {
    "h": 228.774,
    "s": 96.273,
    "l": 68.431
  },
  "oklch": {
    "l": 0.63589,
    "c": 0.18949,
    "h": 270.4
  },
  "luminance": 0.24491
}

Semantic roles & 50–950 ramp

primary

#617EFC

secondary

#F4EBC5

accent

#BB00E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0F18

muted

#7F7E86

Preview Lab

Preview with #617EFC

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

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