#1F7595#1F7595

#1F7595 is a mid, moderate cyan. Relative luminance 0.152; OKLCH L 52.8% C 0.092 H 228.1°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#1F7595
RGB	rgb(31, 117, 149)
HSL	hsl(196, 66%, 35%)
HSV	hsv(196, 79%, 58%)
CMYK	cmyk(79.2%, 21.5%, 0%, 41.6%)
CIE-LAB	lab(45.88, -13.50, -24.46)
CIE-LCH	lch(45.88, 27.94, 241.12°)
OKLab	oklab(52.77% -0.0617 -0.0687)
OKLCH	oklch(52.77% 0.092 228.1)
XYZ	xyz(12.3490, 15.1823, 30.7076)
Luminance	0.1518 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7595 #953F1F

analogous

#1F957A #1F7595 #1F3A95

triadic

#1F7595 #951F75 #75951F

tetradic

#1F7595 #7A1F95 #953F1F #3A951F

square

#1F7595 #7A1F95 #953F1F #3A951F

split-complementary

#1F7595 #951F3A #957A1F

monochromatic

#0A2530 #144D62 #1F7595 #2A9DC8 #53B6DB

Accessibility & contrast

On white

5.20

#1F7595 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#1F7595 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7595

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7595	#FFFFFF	#000000	##FFFFFF
##1F7595	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#647397

Deuteranopia (green-blind)

#546895

Tritanopia (blue-blind)

#007E80

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1f7595;
/* rgb */ color: rgb(31, 117, 149);
/* oklch */ color: oklch(52.8% 0.092 228.1);

Tailwind

colors: {
  custom: {
    50: '#6e9cb4',
    500: '#1f7595',
    950: '#000000',
  },
}

SCSS

$custom: #1f7595;
$custom-light: #6e9cb4;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7595",
  "rgb": {
    "r": 31,
    "g": 117,
    "b": 149
  },
  "hsl": {
    "h": 196.271,
    "s": 65.556,
    "l": 35.294
  },
  "oklch": {
    "l": 0.52773,
    "c": 0.09239,
    "h": 228.1
  },
  "luminance": 0.15184
}

Semantic roles & 50–950 ramp

primary

#1F7595

secondary

#BF6F51

accent

#6D3FE9

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#080E11

muted

#7B7E80

Preview Lab

Preview with #1F7595

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

Preview Lab → · Contrast checker → · Palette generator →