#459BCB#459BCB

#459BCB is a light, moderate cyan. Relative luminance 0.290; OKLCH L 65.7% C 0.109 H 236.3°. Best body text is #000000 at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#459BCB
RGB	rgb(69, 155, 203)
HSL	hsl(201, 56%, 53%)
HSV	hsv(201, 66%, 80%)
CMYK	cmyk(66%, 23.6%, 0%, 20.4%)
CIE-LAB	lab(60.80, -10.87, -32.26)
CIE-LCH	lch(60.80, 34.04, 251.38°)
OKLab	oklab(65.72% -0.0605 -0.0906)
OKLCH	oklch(65.72% 0.109 236.3)
XYZ	xyz(24.9509, 29.0171, 60.7742)
Luminance	0.2902 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#459BCB #CB7545

analogous

#45CBB8 #459BCB #4558CB

triadic

#459BCB #CB459B #9BCB45

tetradic

#459BCB #B845CB #CB7545 #58CB45

square

#459BCB #B845CB #CB7545 #58CB45

split-complementary

#459BCB #CB4558 #CBB845

monochromatic

#215775 #2E7AA5 #459BCB #75B5D8 #A5CEE6

Accessibility & contrast

On white

3.09

#459BCB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.80

#459BCB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #459BCB

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##459BCB	#FFFFFF	#000000	##000000
##459BCB	1.00	3.09	6.80	6.80
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.80	21.00	1.00	1.00
##000000	6.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#849ACD

Deuteranopia (green-blind)

#728DCA

Tritanopia (blue-blind)

#00A7AB

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #459bcb;
/* rgb */ color: rgb(69, 155, 203);
/* oklch */ color: oklch(65.7% 0.109 236.3);

Tailwind

colors: {
  custom: {
    50: '#87b8db',
    500: '#459bcb',
    950: '#000000',
  },
}

SCSS

$custom: #459bcb;
$custom-light: #87b8db;
$custom-dark: #000000;

JSON

{
  "hex": "#459bcb",
  "rgb": {
    "r": 69,
    "g": 155,
    "b": 203
  },
  "hsl": {
    "h": 201.493,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.65716,
    "c": 0.10895,
    "h": 236.3
  },
  "luminance": 0.2902
}

Semantic roles & 50–950 ramp

primary

#459BCB

secondary

#D3AE99

accent

#7E48E0

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #459BCB

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

Preview Lab → · Contrast checker → · Palette generator →