#1E5F7D#1E5F7D

#1E5F7D is a mid, moderate cyan. Relative luminance 0.099; OKLCH L 45.9% C 0.080 H 232.6°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#1E5F7D
RGB	rgb(30, 95, 125)
HSL	hsl(199, 61%, 30%)
HSV	hsv(199, 76%, 49%)
CMYK	cmyk(76%, 24%, 0%, 51%)
CIE-LAB	lab(37.73, -9.54, -22.68)
CIE-LCH	lch(37.73, 24.61, 247.19°)
OKLab	oklab(45.9% -0.0488 -0.0638)
OKLCH	oklch(45.9% 0.08 232.6)
XYZ	xyz(8.3278, 9.9401, 20.8778)
Luminance	0.0994 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E5F7D #7D3C1E

analogous

#1E7D6B #1E5F7D #1E307D

triadic

#1E5F7D #7D1E5F #5F7D1E

tetradic

#1E5F7D #6B1E7D #7D3C1E #307D1E

square

#1E5F7D #6B1E7D #7D3C1E #307D1E

split-complementary

#1E5F7D #7D1E30 #7D6B1E

monochromatic

#06141A #12394C #1E5F7D #2A85AE #43A5D2

Accessibility & contrast

On white

7.03

#1E5F7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#1E5F7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E5F7D

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E5F7D	#FFFFFF	#000000	##FFFFFF
##1E5F7D	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505E7E

Deuteranopia (green-blind)

#43557D

Tritanopia (blue-blind)

#006769

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #1e5f7d;
/* rgb */ color: rgb(30, 95, 125);
/* oklch */ color: oklch(45.9% 0.080 232.6);

Tailwind

colors: {
  custom: {
    50: '#688ca2',
    500: '#1e5f7d',
    950: '#000000',
  },
}

SCSS

$custom: #1e5f7d;
$custom-light: #688ca2;
$custom-dark: #000000;

JSON

{
  "hex": "#1e5f7d",
  "rgb": {
    "r": 30,
    "g": 95,
    "b": 125
  },
  "hsl": {
    "h": 198.947,
    "s": 61.29,
    "l": 30.392
  },
  "oklch": {
    "l": 0.45904,
    "c": 0.08029,
    "h": 232.6
  },
  "luminance": 0.09941
}

Semantic roles & 50–950 ramp

primary

#1E5F7D

secondary

#B06846

accent

#7643E4

background

#F6F8FA

surface

#EBF0F3

border

#C6CBCD

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #1E5F7D

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

Preview Lab → · Contrast checker → · Palette generator →