#436DA0#436DA0

#436DA0 is a mid, moderate cyan. Relative luminance 0.147; OKLCH L 52.7% C 0.094 H 254.1°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#436DA0
RGB	rgb(67, 109, 160)
HSL	hsl(213, 41%, 45%)
HSV	hsv(213, 58%, 63%)
CMYK	cmyk(58.1%, 31.9%, 0%, 37.3%)
CIE-LAB	lab(45.18, 1.16, -31.97)
CIE-LCH	lch(45.18, 31.99, 272.08°)
OKLab	oklab(52.73% -0.0256 -0.0901)
OKLCH	oklch(52.73% 0.094 254.1)
XYZ	xyz(14.1263, 14.6674, 35.3376)
Luminance	0.1467 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#436DA0 #A07643

analogous

#439CA0 #436DA0 #4843A0

triadic

#436DA0 #A0436D #6DA043

tetradic

#436DA0 #A0439C #A07643 #43A048

square

#436DA0 #A0439C #A07643 #43A048

split-complementary

#436DA0 #A04843 #9CA043

monochromatic

#1F324A #315075 #436DA0 #638CBE #8EACD0

Accessibility & contrast

On white

5.34

#436DA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#436DA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #436DA0

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##436DA0	#FFFFFF	#000000	##FFFFFF
##436DA0	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5870A2

Deuteranopia (green-blind)

#4C679F

Tritanopia (blue-blind)

#00797F

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #436da0;
/* rgb */ color: rgb(67, 109, 160);
/* oklch */ color: oklch(52.7% 0.094 254.1);

Tailwind

colors: {
  custom: {
    50: '#7e96bc',
    500: '#436da0',
    950: '#000000',
  },
}

SCSS

$custom: #436da0;
$custom-light: #7e96bc;
$custom-dark: #000000;

JSON

{
  "hex": "#436da0",
  "rgb": {
    "r": 67,
    "g": 109,
    "b": 160
  },
  "hsl": {
    "h": 212.903,
    "s": 40.969,
    "l": 44.51
  },
  "oklch": {
    "l": 0.52725,
    "c": 0.09369,
    "h": 254.1
  },
  "luminance": 0.14669
}

Semantic roles & 50–950 ramp

primary

#436DA0

secondary

#BBA284

accent

#9A57D1

background

#F8F9FB

surface

#EFF1F6

border

#CACBD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #436DA0

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

Preview Lab → · Contrast checker → · Palette generator →