#42607E#42607E

#42607E is a mid, moderate cyan. Relative luminance 0.110; OKLCH L 47.8% C 0.060 H 249.2°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#42607E
RGB	rgb(66, 96, 126)
HSL	hsl(210, 31%, 38%)
HSV	hsv(210, 48%, 49%)
CMYK	cmyk(47.6%, 23.8%, 0%, 50.6%)
CIE-LAB	lab(39.63, -2.22, -20.23)
CIE-LCH	lch(39.63, 20.36, 263.73°)
OKLab	oklab(47.84% -0.0214 -0.0563)
OKLCH	oklch(47.84% 0.06 249.2)
XYZ	xyz(10.1943, 11.0297, 21.3264)
Luminance	0.1103 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42607E #7E6042

analogous

#427E7E #42607E #42427E

triadic

#42607E #7E4260 #607E42

tetradic

#42607E #7E427E #7E6042 #427E42

square

#42607E #7E427E #7E6042 #427E42

split-complementary

#42607E #7E4242 #7E7E42

monochromatic

#18232E #2D4156 #42607E #577FA6 #7F9DBC

Accessibility & contrast

On white

6.55

#42607E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#42607E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #42607E

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42607E	#FFFFFF	#000000	##FFFFFF
##42607E	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#54617F

Deuteranopia (green-blind)

#4C5B7D

Tritanopia (blue-blind)

#29676A

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #42607e;
/* rgb */ color: rgb(66, 96, 126);
/* oklch */ color: oklch(47.8% 0.060 249.2);

Tailwind

colors: {
  custom: {
    50: '#7a8da3',
    500: '#42607e',
    950: '#000000',
  },
}

SCSS

$custom: #42607e;
$custom-light: #7a8da3;
$custom-dark: #000000;

JSON

{
  "hex": "#42607e",
  "rgb": {
    "r": 66,
    "g": 96,
    "b": 126
  },
  "hsl": {
    "h": 210,
    "s": 31.25,
    "l": 37.647
  },
  "oklch": {
    "l": 0.47842,
    "c": 0.06027,
    "h": 249.2
  },
  "luminance": 0.1103
}

Semantic roles & 50–950 ramp

primary

#42607E

secondary

#A78E75

accent

#9460C7

background

#F7F8FA

surface

#EEF0F3

border

#C9CBCD

text

#090C0F

muted

#7B7D7F

Preview Lab

Preview with #42607E

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

Preview Lab → · Contrast checker → · Palette generator →