#36677E#36677E

#36677E is a mid, moderate cyan. Relative luminance 0.120; OKLCH L 48.9% C 0.065 H 230.3°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#36677E
RGB	rgb(54, 103, 126)
HSL	hsl(199, 40%, 35%)
HSV	hsv(199, 57%, 49%)
CMYK	cmyk(57.1%, 18.3%, 0%, 50.6%)
CIE-LAB	lab(41.20, -9.45, -17.87)
CIE-LCH	lch(41.20, 20.21, 242.14°)
OKLab	oklab(48.92% -0.0412 -0.0497)
OKLCH	oklch(48.92% 0.065 230.3)
XYZ	xyz(10.1360, 11.9902, 21.5148)
Luminance	0.1199 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36677E #7E4D36

analogous

#367E71 #36677E #36437E

triadic

#36677E #7E3667 #677E36

tetradic

#36677E #71367E #7E4D36 #437E36

square

#36677E #71367E #7E4D36 #437E36

split-complementary

#36677E #7E3643 #7E7136

monochromatic

#112128 #244453 #36677E #488AA9 #6EA6C1

Accessibility & contrast

On white

6.18

#36677E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#36677E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #36677E

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36677E	#FFFFFF	#000000	##FFFFFF
##36677E	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B667F

Deuteranopia (green-blind)

#515E7E

Tritanopia (blue-blind)

#006D6E

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #36677e;
/* rgb */ color: rgb(54, 103, 126);
/* oklch */ color: oklch(48.9% 0.065 230.3);

Tailwind

colors: {
  custom: {
    50: '#7392a3',
    500: '#36677e',
    950: '#000000',
  },
}

SCSS

$custom: #36677e;
$custom-light: #7392a3;
$custom-dark: #000000;

JSON

{
  "hex": "#36677e",
  "rgb": {
    "r": 54,
    "g": 103,
    "b": 126
  },
  "hsl": {
    "h": 199.167,
    "s": 40,
    "l": 35.294
  },
  "oklch": {
    "l": 0.48918,
    "c": 0.06459,
    "h": 230.3
  },
  "luminance": 0.11991
}

Semantic roles & 50–950 ramp

primary

#36677E

secondary

#A97C67

accent

#7E58D0

background

#F7F8FA

surface

#EDF0F3

border

#C8CBCD

text

#080D0F

muted

#7B7D7F

Preview Lab

Preview with #36677E

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

Preview Lab → · Contrast checker → · Palette generator →