#1F629A#1F629A

#1F629A is a mid, moderate cyan. Relative luminance 0.114; OKLCH L 48.3% C 0.112 H 248.1°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#1F629A
RGB	rgb(31, 98, 154)
HSL	hsl(207, 66%, 36%)
HSV	hsv(207, 80%, 60%)
CMYK	cmyk(79.9%, 36.4%, 0%, 39.6%)
CIE-LAB	lab(40.18, -0.24, -36.38)
CIE-LCH	lch(40.18, 36.38, 269.62°)
OKLab	oklab(48.33% -0.0416 -0.1036)
OKLCH	oklch(48.33% 0.112 248.1)
XYZ	xyz(10.7633, 11.3585, 32.1907)
Luminance	0.1136 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F629A #9A571F

analogous

#1F9A95 #1F629A #1F259A

triadic

#1F629A #9A1F62 #629A1F

tetradic

#1F629A #951F9A #9A571F #259A1F

square

#1F629A #951F9A #9A571F #259A1F

split-complementary

#1F629A #9A1F25 #9A951F

monochromatic

#0A2134 #154267 #1F629A #2982CD #56A0DD

Accessibility & contrast

On white

6.42

#1F629A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#1F629A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F629A

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F629A	#FFFFFF	#000000	##FFFFFF
##1F629A	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48659C

Deuteranopia (green-blind)

#365A99

Tritanopia (blue-blind)

#006F76

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #1f629a;
/* rgb */ color: rgb(31, 98, 154);
/* oklch */ color: oklch(48.3% 0.112 248.1);

Tailwind

colors: {
  custom: {
    50: '#6e8eb8',
    500: '#1f629a',
    950: '#000000',
  },
}

SCSS

$custom: #1f629a;
$custom-light: #6e8eb8;
$custom-dark: #000000;

JSON

{
  "hex": "#1f629a",
  "rgb": {
    "r": 31,
    "g": 98,
    "b": 154
  },
  "hsl": {
    "h": 207.317,
    "s": 66.486,
    "l": 36.275
  },
  "oklch": {
    "l": 0.48326,
    "c": 0.11162,
    "h": 248.1
  },
  "luminance": 0.1136
}

Semantic roles & 50–950 ramp

primary

#1F629A

secondary

#C18654

accent

#8C3EE9

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080C11

muted

#7B7D80

Preview Lab

Preview with #1F629A

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

Preview Lab → · Contrast checker → · Palette generator →