#457797#457797

#457797 is a mid, moderate cyan. Relative luminance 0.167; OKLCH L 54.7% C 0.074 H 238.2°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#457797
RGB	rgb(69, 119, 151)
HSL	hsl(203, 37%, 43%)
HSV	hsv(203, 54%, 59%)
CMYK	cmyk(54.3%, 21.2%, 0%, 40.8%)
CIE-LAB	lab(47.87, -7.31, -22.47)
CIE-LCH	lch(47.87, 23.63, 251.98°)
OKLab	oklab(54.74% -0.0388 -0.0626)
OKLCH	oklch(54.74% 0.074 238.2)
XYZ	xyz(14.6349, 16.6920, 31.7228)
Luminance	0.1669 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457797 #976545

analogous

#45978E #457797 #454E97

triadic

#457797 #974577 #779745

tetradic

#457797 #8E4597 #976545 #4E9745

square

#457797 #8E4597 #976545 #4E9745

split-complementary

#457797 #97454E #978E45

monochromatic

#1F3543 #32566D #457797 #6296B7 #8CB2CA

Accessibility & contrast

On white

4.84

#457797 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#457797 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457797

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457797	#FFFFFF	#000000	##FFFFFF
##457797	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#687699

Deuteranopia (green-blind)

#5D6E96

Tritanopia (blue-blind)

#107F82

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #457797;
/* rgb */ color: rgb(69, 119, 151);
/* oklch */ color: oklch(54.7% 0.074 238.2);

Tailwind

colors: {
  custom: {
    50: '#7f9eb5',
    500: '#457797',
    950: '#000000',
  },
}

SCSS

$custom: #457797;
$custom-light: #7f9eb5;
$custom-dark: #000000;

JSON

{
  "hex": "#457797",
  "rgb": {
    "r": 69,
    "g": 119,
    "b": 151
  },
  "hsl": {
    "h": 203.415,
    "s": 37.273,
    "l": 43.137
  },
  "oklch": {
    "l": 0.5474,
    "c": 0.0737,
    "h": 238.2
  },
  "luminance": 0.16693
}

Semantic roles & 50–950 ramp

primary

#457797

secondary

#B69682

accent

#875BCD

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #457797

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

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