#617FA3#617FA3

#617FA3 is a mid, moderate cyan. Relative luminance 0.204; OKLCH L 58.8% C 0.065 H 253.4°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#617FA3
RGB	rgb(97, 127, 163)
HSL	hsl(213, 26%, 51%)
HSV	hsv(213, 40%, 64%)
CMYK	cmyk(40.5%, 22.1%, 0%, 36.1%)
CIE-LAB	lab(52.25, -1.15, -22.61)
CIE-LCH	lch(52.25, 22.64, 267.08°)
OKLab	oklab(58.76% -0.0187 -0.0627)
OKLCH	oklch(58.76% 0.065 253.4)
XYZ	xyz(19.1279, 20.3634, 37.5659)
Luminance	0.2036 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617FA3 #A38561

analogous

#61A0A3 #617FA3 #6461A3

triadic

#617FA3 #A3617F #7FA361

tetradic

#617FA3 #A361A0 #A38561 #61A364

square

#617FA3 #A361A0 #A38561 #61A364

split-complementary

#617FA3 #A36461 #A0A361

monochromatic

#334357 #49617E #617FA3 #889EBA #AEBED0

Accessibility & contrast

On white

4.14

#617FA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#617FA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #617FA3

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617FA3	#FFFFFF	#000000	##000000
##617FA3	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7180A5

Deuteranopia (green-blind)

#6A7AA2

Tritanopia (blue-blind)

#4A878B

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #617fa3;
/* rgb */ color: rgb(97, 127, 163);
/* oklch */ color: oklch(58.8% 0.065 253.4);

Tailwind

colors: {
  custom: {
    50: '#90a4be',
    500: '#617fa3',
    950: '#000000',
  },
}

SCSS

$custom: #617fa3;
$custom-light: #90a4be;
$custom-dark: #000000;

JSON

{
  "hex": "#617fa3",
  "rgb": {
    "r": 97,
    "g": 127,
    "b": 163
  },
  "hsl": {
    "h": 212.727,
    "s": 26.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.58759,
    "c": 0.06542,
    "h": 253.4
  },
  "luminance": 0.20364
}

Semantic roles & 50–950 ramp

primary

#617FA3

secondary

#BFB1A1

accent

#9865C3

background

#F9FAFB

surface

#F1F3F6

border

#CBCDD0

text

#0D0F12

muted

#7E7F81

Preview Lab

Preview with #617FA3

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

Preview Lab → · Contrast checker → · Palette generator →