#1E5D80#1E5D80

#1E5D80 is a mid, moderate cyan. Relative luminance 0.097; OKLCH L 45.5% C 0.085 H 237.5°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#1E5D80
RGB	rgb(30, 93, 128)
HSL	hsl(201, 62%, 31%)
HSV	hsv(201, 77%, 50%)
CMYK	cmyk(76.6%, 27.3%, 0%, 49.8%)
CIE-LAB	lab(37.23, -7.21, -25.30)
CIE-LCH	lch(37.23, 26.31, 254.09°)
OKLab	oklab(45.55% -0.0455 -0.0714)
OKLCH	oklch(45.55% 0.085 237.5)
XYZ	xyz(8.3445, 9.6623, 21.8431)
Luminance	0.0966 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E5D80 #80411E

analogous

#1E8072 #1E5D80 #1E2C80

triadic

#1E5D80 #801E5D #5D801E

tetradic

#1E5D80 #721E80 #80411E #2C801E

square

#1E5D80 #721E80 #80411E #2C801E

split-complementary

#1E5D80 #801E2C #80721E

monochromatic

#07151D #12394E #1E5D80 #2A81B2 #45A1D3

Accessibility & contrast

On white

7.16

#1E5D80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#1E5D80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E5D80

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E5D80	#FFFFFF	#000000	##FFFFFF
##1E5D80	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C5D82

Deuteranopia (green-blind)

#3F537F

Tritanopia (blue-blind)

#006669

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #1e5d80;
/* rgb */ color: rgb(30, 93, 128);
/* oklch */ color: oklch(45.5% 0.085 237.5);

Tailwind

colors: {
  custom: {
    50: '#698aa5',
    500: '#1e5d80',
    950: '#000000',
  },
}

SCSS

$custom: #1e5d80;
$custom-light: #698aa5;
$custom-dark: #000000;

JSON

{
  "hex": "#1e5d80",
  "rgb": {
    "r": 30,
    "g": 93,
    "b": 128
  },
  "hsl": {
    "h": 201.429,
    "s": 62.025,
    "l": 30.98
  },
  "oklch": {
    "l": 0.45548,
    "c": 0.08468,
    "h": 237.5
  },
  "luminance": 0.09663
}

Semantic roles & 50–950 ramp

primary

#1E5D80

secondary

#B36D47

accent

#7D43E5

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #1E5D80

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

Preview Lab → · Contrast checker → · Palette generator →