#458BA3#458BA3

#458BA3 is a mid, moderate cyan. Relative luminance 0.224; OKLCH L 60.1% C 0.079 H 223.0°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#458BA3
RGB	rgb(69, 139, 163)
HSL	hsl(195, 41%, 45%)
HSV	hsv(195, 58%, 64%)
CMYK	cmyk(57.7%, 14.7%, 0%, 36.1%)
CIE-LAB	lab(54.42, -14.84, -19.39)
CIE-LCH	lch(54.42, 24.42, 232.57°)
OKLab	oklab(60.11% -0.0578 -0.0539)
OKLCH	oklch(60.11% 0.079 223)
XYZ	xyz(18.2952, 22.3731, 37.9975)
Luminance	0.2238 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458BA3 #A35D45

analogous

#45A38C #458BA3 #455CA3

triadic

#458BA3 #A3458B #8BA345

tetradic

#458BA3 #8C45A3 #A35D45 #5CA345

square

#458BA3 #8C45A3 #A35D45 #5CA345

split-complementary

#458BA3 #A3455C #A38C45

monochromatic

#21424D #336678 #458BA3 #67A8BF #92C1D1

Accessibility & contrast

On white

3.84

#458BA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#458BA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458BA3

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458BA3	#FFFFFF	#000000	##000000
##458BA3	1.00	3.84	5.48	5.48
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D88A4

Deuteranopia (green-blind)

#707EA3

Tritanopia (blue-blind)

#009393

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #458ba3;
/* rgb */ color: rgb(69, 139, 163);
/* oklch */ color: oklch(60.1% 0.079 223.0);

Tailwind

colors: {
  custom: {
    50: '#81adbe',
    500: '#458ba3',
    950: '#000000',
  },
}

SCSS

$custom: #458ba3;
$custom-light: #81adbe;
$custom-dark: #000000;

JSON

{
  "hex": "#458ba3",
  "rgb": {
    "r": 69,
    "g": 139,
    "b": 163
  },
  "hsl": {
    "h": 195.319,
    "s": 40.517,
    "l": 45.49
  },
  "oklch": {
    "l": 0.60109,
    "c": 0.07904,
    "h": 223
  },
  "luminance": 0.22375
}

Semantic roles & 50–950 ramp

primary

#458BA3

secondary

#BC9587

accent

#7657D0

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #458BA3

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

Preview Lab → · Contrast checker → · Palette generator →