#457D97#457D97

#457D97 is a mid, moderate cyan. Relative luminance 0.182; OKLCH L 56.2% C 0.071 H 229.9°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#457D97
RGB	rgb(69, 125, 151)
HSL	hsl(199, 37%, 43%)
HSV	hsv(199, 54%, 59%)
CMYK	cmyk(54.3%, 17.2%, 0%, 40.8%)
CIE-LAB	lab(49.70, -10.76, -19.66)
CIE-LCH	lch(49.70, 22.41, 241.31°)
OKLab	oklab(56.19% -0.0461 -0.0546)
OKLCH	oklch(56.19% 0.071 229.9)
XYZ	xyz(15.3717, 18.1655, 31.9684)
Luminance	0.1817 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457D97 #975F45

analogous

#459788 #457D97 #455497

triadic

#457D97 #97457D #7D9745

tetradic

#457D97 #884597 #975F45 #549745

square

#457D97 #884597 #975F45 #549745

split-complementary

#457D97 #974554 #978845

monochromatic

#1F3743 #325A6D #457D97 #629CB7 #8CB7CA

Accessibility & contrast

On white

4.53

#457D97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#457D97 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #457D97

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457D97	#FFFFFF	#000000	##000000
##457D97	1.00	4.53	4.63	4.63
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#707B98

Deuteranopia (green-blind)

#647297

Tritanopia (blue-blind)

#0C8485

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #457d97;
/* rgb */ color: rgb(69, 125, 151);
/* oklch */ color: oklch(56.2% 0.071 229.9);

Tailwind

colors: {
  custom: {
    50: '#7fa2b5',
    500: '#457d97',
    950: '#000000',
  },
}

SCSS

$custom: #457d97;
$custom-light: #7fa2b5;
$custom-dark: #000000;

JSON

{
  "hex": "#457d97",
  "rgb": {
    "r": 69,
    "g": 125,
    "b": 151
  },
  "hsl": {
    "h": 199.024,
    "s": 37.273,
    "l": 43.137
  },
  "oklch": {
    "l": 0.5619,
    "c": 0.07147,
    "h": 229.9
  },
  "luminance": 0.18167
}

Semantic roles & 50–950 ramp

primary

#457D97

secondary

#B69282

accent

#7F5BCD

background

#F8FAFB

surface

#EFF3F6

border

#CACDD0

text

#0A0F11

muted

#7C7F80

Preview Lab

Preview with #457D97

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

Preview Lab → · Contrast checker → · Palette generator →