#436E97#436E97

#436E97 is a mid, moderate cyan. Relative luminance 0.146; OKLCH L 52.5% C 0.081 H 248.5°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#436E97
RGB	rgb(67, 110, 151)
HSL	hsl(209, 39%, 43%)
HSV	hsv(209, 56%, 59%)
CMYK	cmyk(55.6%, 27.2%, 0%, 40.8%)
CIE-LAB	lab(45.05, -2.44, -26.84)
CIE-LCH	lch(45.05, 26.95, 264.81°)
OKLab	oklab(52.49% -0.0296 -0.0753)
OKLCH	oklch(52.49% 0.081 248.5)
XYZ	xyz(13.4746, 14.5784, 31.3760)
Luminance	0.1458 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#436E97 #976C43

analogous

#439796 #436E97 #434497

triadic

#436E97 #97436E #6E9743

tetradic

#436E97 #964397 #976C43 #449743

square

#436E97 #964397 #976C43 #449743

split-complementary

#436E97 #974344 #979643

monochromatic

#1D3042 #304F6D #436E97 #5F8DB8 #8AABCB

Accessibility & contrast

On white

5.36

#436E97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#436E97 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #436E97

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##436E97	#FFFFFF	#000000	##FFFFFF
##436E97	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D6F99

Deuteranopia (green-blind)

#526796

Tritanopia (blue-blind)

#0A787C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #436e97;
/* rgb */ color: rgb(67, 110, 151);
/* oklch */ color: oklch(52.5% 0.081 248.5);

Tailwind

colors: {
  custom: {
    50: '#7d97b5',
    500: '#436e97',
    950: '#000000',
  },
}

SCSS

$custom: #436e97;
$custom-light: #7d97b5;
$custom-dark: #000000;

JSON

{
  "hex": "#436e97",
  "rgb": {
    "r": 67,
    "g": 110,
    "b": 151
  },
  "hsl": {
    "h": 209.286,
    "s": 38.532,
    "l": 42.745
  },
  "oklch": {
    "l": 0.52489,
    "c": 0.0809,
    "h": 248.5
  },
  "luminance": 0.1458
}

Semantic roles & 50–950 ramp

primary

#436E97

secondary

#B69A80

accent

#9359CE

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0D11

muted

#7C7E80

Preview Lab

Preview with #436E97

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

Preview Lab → · Contrast checker → · Palette generator →