#1C606F#1C606F

#1C606F is a mid, moderate cyan. Relative luminance 0.098; OKLCH L 45.4% C 0.070 H 215.7°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#1C606F
RGB	rgb(28, 96, 111)
HSL	hsl(191, 60%, 27%)
HSV	hsv(191, 75%, 44%)
CMYK	cmyk(74.8%, 13.5%, 0%, 56.5%)
CIE-LAB	lab(37.41, -15.46, -14.60)
CIE-LCH	lch(37.41, 21.26, 223.35°)
OKLab	oklab(45.43% -0.0567 -0.0407)
OKLCH	oklch(45.43% 0.07 215.7)
XYZ	xyz(7.5298, 9.7594, 16.5228)
Luminance	0.0976 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C606F #6F2B1C

analogous

#1C6F54 #1C606F #1C376F

triadic

#1C606F #6F1C60 #606F1C

tetradic

#1C606F #541C6F #6F2B1C #376F1C

square

#1C606F #541C6F #6F2B1C #376F1C

split-complementary

#1C606F #6F1C37 #6F541C

monochromatic

#061518 #10363E #1C606F #288AA0 #38B2CD

Accessibility & contrast

On white

7.11

#1C606F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#1C606F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C606F

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C606F	#FFFFFF	#000000	##FFFFFF
##1C606F	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565D70

Deuteranopia (green-blind)

#4A546F

Tritanopia (blue-blind)

#006565

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #1c606f;
/* rgb */ color: rgb(28, 96, 111);
/* oklch */ color: oklch(45.4% 0.070 215.7);

Tailwind

colors: {
  custom: {
    50: '#658d98',
    500: '#1c606f',
    950: '#000000',
  },
}

SCSS

$custom: #1c606f;
$custom-light: #658d98;
$custom-dark: #000000;

JSON

{
  "hex": "#1c606f",
  "rgb": {
    "r": 28,
    "g": 96,
    "b": 111
  },
  "hsl": {
    "h": 190.843,
    "s": 59.712,
    "l": 27.255
  },
  "oklch": {
    "l": 0.45427,
    "c": 0.06977,
    "h": 215.7
  },
  "luminance": 0.0976
}

Semantic roles & 50–950 ramp

primary

#1C606F

secondary

#A45543

accent

#6145E3

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0D

muted

#7A7D7E

Preview Lab

Preview with #1C606F

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

Preview Lab → · Contrast checker → · Palette generator →