#1E516B#1E516B

#1E516B is a dark, moderate cyan. Relative luminance 0.072; OKLCH L 41.3% C 0.069 H 234.3°. Best body text is #FFFFFF at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#1E516B
RGB	rgb(30, 81, 107)
HSL	hsl(200, 56%, 27%)
HSV	hsv(200, 72%, 42%)
CMYK	cmyk(72%, 24.3%, 0%, 58%)
CIE-LAB	lab(32.31, -7.70, -19.96)
CIE-LCH	lch(32.31, 21.39, 248.91°)
OKLab	oklab(41.3% -0.0403 -0.056)
OKLCH	oklch(41.3% 0.069 234.3)
XYZ	xyz(6.1306, 7.2217, 14.9779)
Luminance	0.0722 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E516B #6B381E

analogous

#1E6B5F #1E516B #1E2B6B

triadic

#1E516B #6B1E51 #516B1E

tetradic

#1E516B #5F1E6B #6B381E #2B6B1E

square

#1E516B #5F1E6B #6B381E #2B6B1E

split-complementary

#1E516B #6B1E2B #6B5F1E

monochromatic

#071218 #112D3B #1E516B #2B759B #3B99C8

Accessibility & contrast

On white

8.59

#1E516B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#1E516B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E516B

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E516B	#FFFFFF	#000000	##FFFFFF
##1E516B	1.00	8.59	2.44	8.59
#FFFFFF	8.59	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#44506C

Deuteranopia (green-blind)

#3A496B

Tritanopia (blue-blind)

#00585A

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #1e516b;
/* rgb */ color: rgb(30, 81, 107);
/* oklch */ color: oklch(41.3% 0.069 234.3);

Tailwind

colors: {
  custom: {
    50: '#648195',
    500: '#1e516b',
    950: '#000000',
  },
}

SCSS

$custom: #1e516b;
$custom-light: #648195;
$custom-dark: #000000;

JSON

{
  "hex": "#1e516b",
  "rgb": {
    "r": 30,
    "g": 81,
    "b": 107
  },
  "hsl": {
    "h": 200.26,
    "s": 56.204,
    "l": 26.863
  },
  "oklch": {
    "l": 0.41304,
    "c": 0.06906,
    "h": 234.3
  },
  "luminance": 0.07222
}

Semantic roles & 50–950 ramp

primary

#1E516B

secondary

#9F6445

accent

#7B48DF

background

#F6F7F9

surface

#EBEEF1

border

#C6C9CB

text

#060A0D

muted

#7A7C7E

Preview Lab

Preview with #1E516B

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

Preview Lab → · Contrast checker → · Palette generator →