#10435C#10435C

#10435C is a dark, moderate cyan. Relative luminance 0.049; OKLCH L 36.3% C 0.067 H 234.8°. Best body text is #FFFFFF at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#10435C
RGB	rgb(16, 67, 92)
HSL	hsl(200, 70%, 21%)
HSV	hsv(200, 83%, 36%)
CMYK	cmyk(82.6%, 27.2%, 0%, 63.9%)
CIE-LAB	lab(26.44, -6.83, -19.55)
CIE-LCH	lch(26.44, 20.71, 250.73°)
OKLab	oklab(36.27% -0.0388 -0.0551)
OKLCH	oklch(36.27% 0.067 234.8)
XYZ	xyz(4.1518, 4.8967, 10.8495)
Luminance	0.0490 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10435C #5C2910

analogous

#105C4F #10435C #101D5C

triadic

#10435C #5C1043 #435C10

tetradic

#10435C #4F105C #5C2910 #1D5C10

square

#10435C #4F105C #5C2910 #1D5C10

split-complementary

#10435C #5C101D #5C4F10

monochromatic

#05131A #071D28 #10435C #196990 #228FC4

Accessibility & contrast

On white

10.61

#10435C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#10435C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10435C

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10435C	#FFFFFF	#000000	##FFFFFF
##10435C	1.00	10.61	1.98	10.61
#FFFFFF	10.61	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37435D

Deuteranopia (green-blind)

#2D3B5C

Tritanopia (blue-blind)

#004A4C

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #10435c;
/* rgb */ color: rgb(16, 67, 92);
/* oklch */ color: oklch(36.3% 0.067 234.8);

Tailwind

colors: {
  custom: {
    50: '#5c778a',
    500: '#10435c',
    950: '#000000',
  },
}

SCSS

$custom: #10435c;
$custom-light: #5c778a;
$custom-dark: #000000;

JSON

{
  "hex": "#10435c",
  "rgb": {
    "r": 16,
    "g": 67,
    "b": 92
  },
  "hsl": {
    "h": 199.737,
    "s": 70.37,
    "l": 21.176
  },
  "oklch": {
    "l": 0.36273,
    "c": 0.06744,
    "h": 234.8
  },
  "luminance": 0.04897
}

Semantic roles & 50–950 ramp

primary

#10435C

secondary

#955333

accent

#753BED

background

#F5F7F8

surface

#E9EDF0

border

#C5C8CB

text

#04080B

muted

#797B7C

Preview Lab

Preview with #10435C

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

Preview Lab → · Contrast checker → · Palette generator →