#45658B#45658B

#45658B is a mid, moderate cyan. Relative luminance 0.124; OKLCH L 49.9% C 0.072 H 253.4°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#45658B
RGB	rgb(69, 101, 139)
HSL	hsl(213, 34%, 41%)
HSV	hsv(213, 50%, 55%)
CMYK	cmyk(50.4%, 27.3%, 0%, 45.5%)
CIE-LAB	lab(41.90, -0.38, -24.57)
CIE-LCH	lch(41.90, 24.57, 269.12°)
OKLab	oklab(49.86% -0.0205 -0.0687)
OKLCH	oklch(49.86% 0.072 253.4)
XYZ	xyz(11.7665, 12.4358, 26.2014)
Luminance	0.1244 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45658B #8B6B45

analogous

#45888B #45658B #48458B

triadic

#45658B #8B4565 #658B45

tetradic

#45658B #8B4588 #8B6B45 #458B48

square

#45658B #8B4588 #8B6B45 #458B48

split-complementary

#45658B #8B4845 #888B45

monochromatic

#1C2A39 #314762 #45658B #5E83AF #87A3C3

Accessibility & contrast

On white

6.02

#45658B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#45658B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #45658B

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45658B	#FFFFFF	#000000	##FFFFFF
##45658B	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56678D

Deuteranopia (green-blind)

#4D608A

Tritanopia (blue-blind)

#256E72

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #45658b;
/* rgb */ color: rgb(69, 101, 139);
/* oklch */ color: oklch(49.9% 0.072 253.4);

Tailwind

colors: {
  custom: {
    50: '#7d90ad',
    500: '#45658b',
    950: '#000000',
  },
}

SCSS

$custom: #45658b;
$custom-light: #7d90ad;
$custom-dark: #000000;

JSON

{
  "hex": "#45658b",
  "rgb": {
    "r": 69,
    "g": 101,
    "b": 139
  },
  "hsl": {
    "h": 212.571,
    "s": 33.654,
    "l": 40.784
  },
  "oklch": {
    "l": 0.49862,
    "c": 0.07173,
    "h": 253.4
  },
  "luminance": 0.12437
}

Semantic roles & 50–950 ramp

primary

#45658B

secondary

#AF987D

accent

#995ECA

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#0A0C10

muted

#7C7D7F

Preview Lab

Preview with #45658B

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

Preview Lab → · Contrast checker → · Palette generator →