#23435D#23435D

#23435D is a dark, muted cyan. Relative luminance 0.052; OKLCH L 37.1% C 0.059 H 244.9°. Best body text is #FFFFFF at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#23435D
RGB	rgb(35, 67, 93)
HSL	hsl(207, 45%, 25%)
HSV	hsv(207, 62%, 36%)
CMYK	cmyk(62.4%, 28%, 0%, 63.5%)
CIE-LAB	lab(27.19, -2.96, -18.97)
CIE-LCH	lch(27.19, 19.20, 261.13°)
OKLab	oklab(37.08% -0.025 -0.0532)
OKLCH	oklch(37.08% 0.059 244.9)
XYZ	xyz(4.6754, 5.1615, 11.1037)
Luminance	0.0516 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23435D #5D3D23

analogous

#235D5A #23435D #23265D

triadic

#23435D #5D2343 #435D23

tetradic

#23435D #5A235D #5D3D23 #265D23

square

#23435D #5A235D #5D3D23 #265D23

split-complementary

#23435D #5D2326 #5D5A23

monochromatic

#081016 #122331 #23435D #346389 #4483B6

Accessibility & contrast

On white

10.33

#23435D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#23435D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23435D

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23435D	#FFFFFF	#000000	##FFFFFF
##23435D	1.00	10.33	2.03	10.33
#FFFFFF	10.33	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38435E

Deuteranopia (green-blind)

#303E5D

Tritanopia (blue-blind)

#00494C

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #23435d;
/* rgb */ color: rgb(35, 67, 93);
/* oklch */ color: oklch(37.1% 0.059 244.9);

Tailwind

colors: {
  custom: {
    50: '#63778b',
    500: '#23435d',
    950: '#000000',
  },
}

SCSS

$custom: #23435d;
$custom-light: #63778b;
$custom-dark: #000000;

JSON

{
  "hex": "#23435d",
  "rgb": {
    "r": 35,
    "g": 67,
    "b": 93
  },
  "hsl": {
    "h": 206.897,
    "s": 45.312,
    "l": 25.098
  },
  "oklch": {
    "l": 0.37082,
    "c": 0.05883,
    "h": 244.9
  },
  "luminance": 0.05162
}

Semantic roles & 50–950 ramp

primary

#23435D

secondary

#916A4B

accent

#8D53D5

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#06080C

muted

#7A7B7D

Preview Lab

Preview with #23435D

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

Preview Lab → · Contrast checker → · Palette generator →