#45697B#45697B

#45697B is a mid, muted cyan. Relative luminance 0.128; OKLCH L 50.1% C 0.050 H 230.7°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#45697B
RGB	rgb(69, 105, 123)
HSL	hsl(200, 28%, 38%)
HSV	hsv(200, 44%, 48%)
CMYK	cmyk(43.9%, 14.6%, 0%, 51.8%)
CIE-LAB	lab(42.46, -7.72, -14.07)
CIE-LCH	lch(42.46, 16.05, 241.24°)
OKLab	oklab(50.08% -0.0317 -0.0388)
OKLCH	oklch(50.08% 0.05 230.7)
XYZ	xyz(11.0797, 12.7977, 20.6214)
Luminance	0.1280 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45697B #7B5745

analogous

#457B72 #45697B #454E7B

triadic

#45697B #7B4569 #697B45

tetradic

#45697B #72457B #7B5745 #4E7B45

square

#45697B #72457B #7B5745 #4E7B45

split-complementary

#45697B #7B454E #7B7245

monochromatic

#19262D #2F4854 #45697B #5B8AA2 #82A6B9

Accessibility & contrast

On white

5.90

#45697B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#45697B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #45697B

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45697B	#FFFFFF	#000000	##FFFFFF
##45697B	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60687C

Deuteranopia (green-blind)

#58627B

Tritanopia (blue-blind)

#2F6E6F

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #45697b;
/* rgb */ color: rgb(69, 105, 123);
/* oklch */ color: oklch(50.1% 0.050 230.7);

Tailwind

colors: {
  custom: {
    50: '#7b93a1',
    500: '#45697b',
    950: '#000000',
  },
}

SCSS

$custom: #45697b;
$custom-light: #7b93a1;
$custom-dark: #000000;

JSON

{
  "hex": "#45697b",
  "rgb": {
    "r": 69,
    "g": 105,
    "b": 123
  },
  "hsl": {
    "h": 200,
    "s": 28.125,
    "l": 37.647
  },
  "oklch": {
    "l": 0.5008,
    "c": 0.05014,
    "h": 230.7
  },
  "luminance": 0.12798
}

Semantic roles & 50–950 ramp

primary

#45697B

secondary

#A48678

accent

#8463C4

background

#F7F9F9

surface

#EEF1F2

border

#C9CBCC

text

#090D0F

muted

#7B7E7E

Preview Lab

Preview with #45697B

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

Preview Lab → · Contrast checker → · Palette generator →