#617BEA#617BEA

#617BEA is a mid, vivid blue. Relative luminance 0.226; OKLCH L 61.8% C 0.169 H 270.8°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#617BEA
RGB	rgb(97, 123, 234)
HSL	hsl(229, 77%, 65%)
HSV	hsv(229, 59%, 92%)
CMYK	cmyk(58.5%, 47.4%, 0%, 8.2%)
CIE-LAB	lab(54.71, 23.35, -59.15)
CIE-LCH	lch(54.71, 63.59, 291.54°)
OKLab	oklab(61.82% 0.0025 -0.169)
OKLCH	oklch(61.82% 0.169 270.8)
XYZ	xyz(26.8591, 22.6457, 80.7816)
Luminance	0.2265 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617BEA #EAD061

analogous

#61C0EA #617BEA #8B61EA

triadic

#617BEA #EA617B #7BEA61

tetradic

#617BEA #EA61C0 #EAD061 #61EA8B

square

#617BEA #EA61C0 #EAD061 #61EA8B

split-complementary

#617BEA #EA8B61 #C0EA61

monochromatic

#1837B8 #2B4EE3 #617BEA #97A8F1 #CDD5F8

Accessibility & contrast

On white

3.80

#617BEA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#617BEA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #617BEA

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617BEA	#FFFFFF	#000000	##000000
##617BEA	1.00	3.80	5.53	5.53
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4489EE

Deuteranopia (green-blind)

#2E7DE8

Tritanopia (blue-blind)

#0094A7

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #617bea;
/* rgb */ color: rgb(97, 123, 234);
/* oklch */ color: oklch(61.8% 0.169 270.8);

Tailwind

colors: {
  custom: {
    50: '#99a0f1',
    500: '#617bea',
    950: '#000000',
  },
}

SCSS

$custom: #617bea;
$custom-light: #99a0f1;
$custom-dark: #000000;

JSON

{
  "hex": "#617bea",
  "rgb": {
    "r": 97,
    "g": 123,
    "b": 234
  },
  "hsl": {
    "h": 228.613,
    "s": 76.536,
    "l": 64.902
  },
  "oklch": {
    "l": 0.61818,
    "c": 0.169,
    "h": 270.8
  },
  "luminance": 0.22648
}

Semantic roles & 50–950 ramp

primary

#617BEA

secondary

#EBE2BC

accent

#B20DD9

background

#FAF9FE

surface

#F3F2FD

border

#CDCCD5

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #617BEA

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

Preview Lab → · Contrast checker → · Palette generator →