#458BB6#458BB6

#458BB6 is a mid, moderate cyan. Relative luminance 0.231; OKLCH L 61.0% C 0.096 H 238.1°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#458BB6
RGB	rgb(69, 139, 182)
HSL	hsl(203, 45%, 49%)
HSV	hsv(203, 62%, 71%)
CMYK	cmyk(62.1%, 23.6%, 0%, 28.6%)
CIE-LAB	lab(55.18, -8.79, -29.11)
CIE-LCH	lch(55.18, 30.41, 253.20°)
OKLab	oklab(60.97% -0.0508 -0.0816)
OKLCH	oklch(60.97% 0.096 238.1)
XYZ	xyz(20.1272, 23.1059, 47.6461)
Luminance	0.2311 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458BB6 #B67045

analogous

#45B6A9 #458BB6 #4553B6

triadic

#458BB6 #B6458B #8BB645

tetradic

#458BB6 #A945B6 #B67045 #53B645

square

#458BB6 #A945B6 #B67045 #53B645

split-complementary

#458BB6 #B64553 #B6A945

monochromatic

#23475D #34698A #458BB6 #70A7C9 #9CC2D9

Accessibility & contrast

On white

3.74

#458BB6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#458BB6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458BB6

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458BB6	#FFFFFF	#000000	##000000
##458BB6	1.00	3.74	5.62	5.62
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#778BB8

Deuteranopia (green-blind)

#687FB5

Tritanopia (blue-blind)

#00969A

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #458bb6;
/* rgb */ color: rgb(69, 139, 182);
/* oklch */ color: oklch(61.0% 0.096 238.1);

Tailwind

colors: {
  custom: {
    50: '#83accc',
    500: '#458bb6',
    950: '#000000',
  },
}

SCSS

$custom: #458bb6;
$custom-light: #83accc;
$custom-dark: #000000;

JSON

{
  "hex": "#458bb6",
  "rgb": {
    "r": 69,
    "g": 139,
    "b": 182
  },
  "hsl": {
    "h": 202.832,
    "s": 45.02,
    "l": 49.216
  },
  "oklch": {
    "l": 0.60966,
    "c": 0.09614,
    "h": 238.1
  },
  "luminance": 0.23108
}

Semantic roles & 50–950 ramp

primary

#458BB6

secondary

#C6A591

accent

#8453D5

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #458BB6

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

Preview Lab → · Contrast checker → · Palette generator →