#1D495F#1D495F

#1D495F is a dark, moderate cyan. Relative luminance 0.059; OKLCH L 38.5% C 0.061 H 233.2°. Best body text is #FFFFFF at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#1D495F
RGB	rgb(29, 73, 95)
HSL	hsl(200, 53%, 24%)
HSV	hsv(200, 69%, 37%)
CMYK	cmyk(69.5%, 23.2%, 0%, 62.7%)
CIE-LAB	lab(29.04, -7.35, -17.42)
CIE-LCH	lch(29.04, 18.90, 247.12°)
OKLab	oklab(38.51% -0.0365 -0.0488)
OKLCH	oklch(38.51% 0.061 233.2)
XYZ	xyz(4.9540, 5.8520, 11.6927)
Luminance	0.0585 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D495F #5F331D

analogous

#1D5F54 #1D495F #1D285F

triadic

#1D495F #5F1D49 #495F1D

tetradic

#1D495F #541D5F #5F331D #285F1D

square

#1D495F #541D5F #5F331D #285F1D

split-complementary

#1D495F #5F1D28 #5F541D

monochromatic

#071217 #0F2530 #1D495F #2B6D8E #3A91BD

Accessibility & contrast

On white

9.67

#1D495F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#1D495F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D495F

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D495F	#FFFFFF	#000000	##FFFFFF
##1D495F	1.00	9.67	2.17	9.67
#FFFFFF	9.67	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E4860

Deuteranopia (green-blind)

#35425F

Tritanopia (blue-blind)

#004F50

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #1d495f;
/* rgb */ color: rgb(29, 73, 95);
/* oklch */ color: oklch(38.5% 0.061 233.2);

Tailwind

colors: {
  custom: {
    50: '#617b8c',
    500: '#1d495f',
    950: '#000000',
  },
}

SCSS

$custom: #1d495f;
$custom-light: #617b8c;
$custom-dark: #000000;

JSON

{
  "hex": "#1d495f",
  "rgb": {
    "r": 29,
    "g": 73,
    "b": 95
  },
  "hsl": {
    "h": 200,
    "s": 53.226,
    "l": 24.314
  },
  "oklch": {
    "l": 0.38506,
    "c": 0.06091,
    "h": 233.2
  },
  "luminance": 0.05853
}

Semantic roles & 50–950 ramp

primary

#1D495F

secondary

#945F44

accent

#7C4BDD

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#05090C

muted

#7A7B7D

Preview Lab

Preview with #1D495F

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

Preview Lab → · Contrast checker → · Palette generator →