#2FA5B4#2FA5B4

#2FA5B4 is a light, moderate teal. Relative luminance 0.308; OKLCH L 66.5% C 0.102 H 207.6°. Best body text is #000000 at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#2FA5B4
RGB	rgb(47, 165, 180)
HSL	hsl(187, 59%, 45%)
HSV	hsv(187, 74%, 71%)
CMYK	cmyk(73.9%, 8.3%, 0%, 29.4%)
CIE-LAB	lab(62.34, -26.74, -17.05)
CIE-LCH	lch(62.34, 31.71, 212.52°)
OKLab	oklab(66.5% -0.0907 -0.0474)
OKLCH	oklch(66.5% 0.102 207.6)
XYZ	xyz(22.8621, 30.8072, 47.9126)
Luminance	0.3081 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2FA5B4 #B43E2F

analogous

#2FB481 #2FA5B4 #2F63B4

triadic

#2FA5B4 #B42FA5 #A5B42F

tetradic

#2FA5B4 #812FB4 #B43E2F #63B42F

square

#2FA5B4 #812FB4 #B43E2F #63B42F

split-complementary

#2FA5B4 #B42F63 #B4812F

monochromatic

#164C53 #227983 #2FA5B4 #4FC2D1 #80D3DE

Accessibility & contrast

On white

2.93

#2FA5B4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.16

#2FA5B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2FA5B4

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2FA5B4	#FFFFFF	#000000	##000000
##2FA5B4	1.00	2.93	7.16	7.16
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.16	21.00	1.00	1.00
##000000	7.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#969FB5

Deuteranopia (green-blind)

#8491B4

Tritanopia (blue-blind)

#00ADA9

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #2fa5b4;
/* rgb */ color: rgb(47, 165, 180);
/* oklch */ color: oklch(66.5% 0.102 207.6);

Tailwind

colors: {
  custom: {
    50: '#7cc0ca',
    500: '#2fa5b4',
    950: '#000000',
  },
}

SCSS

$custom: #2fa5b4;
$custom-light: #7cc0ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2fa5b4",
  "rgb": {
    "r": 47,
    "g": 165,
    "b": 180
  },
  "hsl": {
    "h": 186.767,
    "s": 58.59,
    "l": 44.51
  },
  "oklch": {
    "l": 0.66503,
    "c": 0.10236,
    "h": 207.6
  },
  "luminance": 0.3081
}

Semantic roles & 50–950 ramp

primary

#2FA5B4

secondary

#C78178

accent

#5846E2

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2FA5B4

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

Preview Lab → · Contrast checker → · Palette generator →